2008 jeep wrangler sluggish acceleration They were also looking for codes and said without a code it would be hard to troubleshoot. Feb 2, 2012 · 2011 5. Apr 25, 2013 · Model: 2006 Jeep Wrangler, 65th anniversary edition stock, Automatic transmission. I recently went on a road trip up some obscure and bumpy forest roads, but nothing that I haven't done before. I believe either 245/75/r17 or 255/75/r17 are the stock tire sizes if you have a Sport model. Dec 15, 2021 · 6. 5L Jeep Wrangler. 4L SE Initial Aug 10, 2010 · 2004 TJ Rubicon - 3" lift, 1" BL, UCF tummy tuck, Savvy control arms, JKS track bar, Brown Dog MML with Super brackets, 35’s, M8274, VanCo BBK - (Thanks MisfitSeven), IronRock tierod, Ten Factory shafts. It was as though some automatic control was taking over. This is a 2006 4. Of Note fast acceleration does not effect the air volume. Usually happens around 1500-2000 RPM and then only goes away if I am driving a consistent speed of about 50+MPH. 0L. Somehow, your engine’s power is not making it to the rear wheels. 0 automatic cherokee sport that is not acceleration properly. In fact, I can often make it stop in its tracks while going up a hill if I just let up on the gas. I might get that done after I finish my gear swap and get new tires. Brakes: Sticky or seized brakes can create drag, affecting acceleration. Jan 1, 2010 · 1987 Jeep Laredo, 4. It's slow and loud, handles poorly, has crummy interior materials and features doors that provide virtually no crash protection. Aug 2, 2014 · The jeep can adjust but it can only do so much and that is IF the valves are good. 5" X-Factor - FOX 2. Apr 5, 2018 · Current - 2016 Hydro Blue JK 2-dr Rubicon - Lighting by JWS, Shrockworks sliders, Riddler D44 Covers, Frankenlifted Qtec Max Duty/Nitro 8. Acceleration responded to pedal quickly without any kind of dead spot feeling in the pedal. 2-3 times per day, something in the drivetrain causes a sharp shudder/jerk under light acceleration at low speeds. do the Jul 9, 2015 · 08 KK OEM skid plates, JK winch bumper w/ Hella 500s, K&N filter, JKS front discos, black out headlights w/ fogs added, blacked out & euro mod tail lights, Curt Hitch w/ oem wiring, OME Springs, JBA UCA & top plates, Cabin Filter Retro Fit, Custom Fender Mounted Light Mounts w/ Hella 500s, ATH roof bars, rear flush mount LEDs Jun 30, 2022 · What Jeep do you have? On the 3. i wouldn't have thought the 4" lift would have compromised the joint angle THAT much, lots of jeeps with that amount of lift. May 29, 2022 · The acceleration felt sluggish and as I pressed harder on the gas it kind of bucked/jerked as it accelerated, smelt a burning smell and my check engine light came on momentarily. 1 shocks, Toyo AT3 35x11. I've noticed it happens when accelerating away from a stop or after low-speed Aug 22, 2012 · '98 TJ Manual -2. 5k rpms. It was last month when I was driving home when I got this weird vibration underneath my feet. I noticed again later on while drive on the highway. It is my daily driver. I think it's part of the Jeep Jul 27, 2018 · Probably not U joint. 5. Mar 30, 2019 · I’ve been having this issue for awhile now, about a year and a half or so. 88 G2 gears Thanks, Mark . Jul 31, 2020 · I have a 2017 wrangler, it is an automatic, has 35s, and 4. #1 while driving at highway speeds for about 30 minutes I will lose acceleration if I drop to about 40 or 50 mph and give it gas to get into traffic when coming off of an exit. The bad news is that is generally not enough for the dealer to even do a leak down test that would tell if it is the valve issue. 10 isn't enough gear for 33" tires with the four-banger. Aug 13, 2020 · Produced from 1997-2006, many consider the Jeep Wrangler TJ to be the last true Wrangler. The transmission pan for a Jeep Wrangler is priced between $73 and $100. Lifted 4 inches with 33x12. Dec 23, 2021 · Hi all, I am new and I am having trouble with my automatic 2017 jk wrangler. militaryjeepers. Oxygen sensor voltage high Apr 24, 2014 · So my 2006 TJ is the 4. Manual specs say bore diameter should be 3. 5K views 13 replies 8 participants last post by djy5005 May 18, 2017 Jun 11, 2012 · Is it normal for the Jeep Wrangler Sport to be slow on acceleration? It doesn't bother me if that's normal, I'll be taking her on a five hour road trip this Wednesday to break her in so to speak and I just wondered if the slow acceleartion was normal for the Jeep. And when it it goes anything over 2. Apr 17, 2021 · Weirdly enough, no check engine light and no codes. 10s, 3" lift on 35s. Ever since I bought the jeep (used), it has cranked strong but slow on start. 6s it's generally map sensor related, which is often caused by intake vacuum leak or PCV valve stuck open. The only other vibrations I got were from driveline angles that I had to adjust. I usually let it rev up to 2500 and then shift. Edit: truck does have the 8 speed and is also on a 32” tire. But the vehicle is so slow pulling away from a traffic light, it has become annoying. I should have mentioned, it happens around 2,500 rpm. It gave off two errors: 1. By understanding the common causes of sluggish acceleration in Toyota RAV4s, you can be more proactive in addressing the issue. The 2008 Jeep Wrangler is not so much an SUV as an experience. Fortunately, you can diagnose the issue by inspecting the air filter, fuel injectors, spark plugs & wires, and mass airflow sensor. I drive a 1998 Jeep Wrangler, 4. It has about 114,500 miles on it. I spoke to a service tech at the dealership who owns a 2012 Patriot. Jun 27, 2010 · Okay so the last week has been hella with this 4. It goes away with more or less acceleration (I hear it best at 40mph). Jul 14, 2017 · Specs: 1988 Wrangler, mid 80s 350 small block in her, brand new Monster Transmission, new header gaskets, new distributor - with correct timing, new gears. Gas mileage has seem to be crappy also. The jeep was a 2012 2dr rubicon, 6sp. 2L engine, Holley 350cfm carb, TF999 trans, np207 transfer case, Rough Country 4" lift, Mickey Thompson wheels, BFG 33/12. I replaced the plugs, wires, and coil recently. It started happening the other day. Removal of Drive Shaft: 1 - Place the transfer case in neutral (chock the front tires, both before and aft). Take another look at that transmission mount. Using an app, I've gotten 7. I thought nothing of it and continued to drive. Aug 12, 2018 · Happened this weekend on a road trip we do frequently. 88's-Eaton selectable lockers front and rear-hard top- Rock Krawler 3. Lately I’ve been letting it get up to 3 before shifting to second and it gets a little more oomph. Went to drive again and the jeep was struggling to accelerate. Reactions: JohnFinnell. It's like it disappears. Once. To my surprise it started. Then when it does catch the rpms will jump up like it realized I was pushing the gas. On PentaStar 3. 5 rpms my temp gage will go up 3/4 of the way for what seems like however long I have to accelerate my rpms over 2. Within 100 miles became undrivable. 5" GC Suspension, 6Pak Edition - MetalCloak's Overline Fenders - MetalCloak's DuroSpring Upper Bump Stops - Artec Front Axle Armor - Nitro Axle Sleeves - TMR 2. Apr 8, 2024 · Decided to measure the bore diameter on all cylinders and the ring gap on cyl 4 rings, I think all bores are out of spec. Here you'll find a treasure trove of knowledge amongst some of the most knowledgable minds in the TJ community. As well air is not diverted to defrost vents or floor. I'm having trouble identifying the source because the noise only happens while in motion. I just finished replacing the three front differential bushings, Front strut/spring assemblies and driver side cv axle. 2014 2 door JK with about 34,000 miles on it. Apr 26, 2012 · Oh I definitely think she has lost her mind! Me too, at this point. 5 4 cyl 5 speed Nov 3, 2014 · I parked the Jeep and put the T-case in neutral, put it in gear and revved it up to 1500 RPM - no growling or vibration other than normal engine vibes. My word would be shudder. The shake usually kicks in during acceleration, especially under heavy acceleration, and you may feel it more around 2500-3000 rpms. 6 Automatic: Twice now, as I was coasting at about 10 MPH level driving through a campground, I experienced an involuntary acceleration as though the pedal was being intentionally pushed. Right back to how it was before the maintenance. I tried asking on my local Facebook jeep group but couldn't get a reliable answer. Nov 11, 2024 · Possible Causes: While low tire pressure won’t directly impact acceleration, it can affect fuel efficiency and overall performance. Working on a 2008 Jeep Commander. I know these are not very powerful to start but I feel like what I'm experiencing is abnormal. Customer: There is a hesitation when I accelerate. Light throttle or steady state cruise, getting a bucking / surge / bogging / pumping brake feeling. Most go with at least 4. 9L 5 Speed Stick God Bless Our Troops Sep 21, 2024 · Beyond the Engine: Other Factors Affecting Acceleration. It started with a misfire on a few cylinders and I finally fixed that today. To me, I can live with these little idiosyncrasies. It almost feels like it's in a gear too high. Oct 17, 2010 · 3. Dec 16, 2013 · 2016 JK Rubicon Hard Rock Auto Trans 2008 Jeep Liberty Auto Trans 1988 E-150 4. 2008 Jeep Liberty Auto Trans 1988 E-150 4. I also get a stutter when sitting at idle like a misfire and it almost feels like it's going to stall but doesn't. 45132-3. Automatic with overdrive. Balanced and rotated the tires but the issue is still happening. Jan 16, 2020 · If there isn’t enough compression, your Jeep won’t work. 450hp. 0, 2018 X3 M40i, 2012 Jeep Wrangler, 2008 Boxster S Manual 😊, 2007 X3 3. Unless I mash the gas and make it downshift. ok i have a: 1990 wrangler YJ 2. Apr 14, 2015 · Or sluggish, slow to respond to steering wheel movement (under steer). 0si Save Share Reply Quote Like Aug 21, 2018 · I could not believe how great the Jeep ran. Very strong engine with only one complaint: Mar 17, 2012 · I have heard this sound since the second day of owning the jeep. 9L 5 Speed Stick Jeep Wrangler Forum. It can also be caused by an intake vacuum leak causing slow map sensor response. Save Share Apr 12, 2014 · One of the weird things is it only happens when the jeep is warmed up, I can run it hard and it will act just fine until its warmed up then it just loses power and starts studdering. These price ranges may vary depending on the specific model and where you purchase the parts. It was a crank all day, no start. It seems to only be in second and sometimes third gear. Have a question, need help, issues, selecting a kit, ask here 07 2door 37" Nitto - Ridge Graps - Rock Krawler 3. 5" X-Factor lift-Rancho 9000xl shocks-35x12. 5-17 on AEV Salta wheels, Falken AT3W 255/80-17 on stock recon wheels, Grabars, RE gas skid tank, mopar head liner Mar 11, 2014 · Update: Well the unwated accleration incident hasnt happend again but I still get a very rough idle and Ive been stalling out at least twice a day while driving slow and coming to a stop in traffic. Save Share Reply Apr 17, 2019 · Since we haven't driven your Jeep, we have to follow your intuition if the shudder is in the running of the engine or some stress on drivetrain components while under moderate to "with intention" acceleration. During a wheel on wheel demonstration. Driver was posing by the jeep for photos for a local new story. ) lack of expected acceleration, based on accelerator pedal position (engine rpms not matching slow, steady accelerator pedal input) B. 7L Jeep (June 2010 Build Date) symptoms: 1) Between 45 - 70 Mph, the jeep will shudder/miss/wobble (something?) when maintaining a speed, especially up embankments. I bought it broke. ‘Slow’ acceleration compared to other vehicles is normal for Wranglers since they’re shaped like a brick and have heavy solid axles, but having a roof rack especially with things mounted on it can cause even worse resistance to air flow and cause your mpg to dip Aug 6, 2008 · Jeep Wrangler Forums. I normally see values in the 19's on average. Jul 29, 2013 · On Saturday I noticed that my Jeep felt sluggish. Dec 17, 2017 · Currently the owner of a 2012 JKU with 91K miles. The sound of the squeak sounds like an old wagon being rolled around. Just to be sure, I took it to a mechanic close by and it was confirmed. I currently have a wobble in the front end when I slow down but I haven't balanced or aligned my jeep since I bought it 2001. years ago Dodge Trucks had driveshaft yokes that would not slip/slide forward/backward when accel/brake(suspension movement squat-dive) Just recalling something from the late 70s early 80s. 6L acceleration hesitation and shudder problem. 5 tires. Jun 29, 2017 · First, about my Wrangler. Apr 8, 2024 · Produced from 1997-2006, many consider the Jeep Wrangler TJ to be the last true Wrangler. I can still drive, it does not completely shut down. Sep 25, 2012 · Whenever I slow down to go around a turn (without coming to a complete stop) and then try to accelerate again, there is a short hesitation. When it is working (not in limp after resetting), the "dual-stage active" indicates to be ON, on his system. Even so, when compared to other vehicles I’ve driven with similar specs (Tacoma, Exterra, 4 Runner, FJ, etc. One of my two pre-cats came apart internally 11-12 years ago and pieces from it blew down into the main catalytic converter nearly completely clogging it. I will hit about 2500 RPMs and my car will barely gain speed and after a 2 or 3 second delay it will start to go. It was like it had a different engine altogether. Now, a few short weeks later, the Jeep is right back to running sluggish again. If you notice a noticeable shake while accelerating, you’re not alone. I waited a minute, turned the key and the jeep started as usual, slow strong crank to start. 5 lift 4. Sep 22, 2024 · Driving a RAV4 with Confidence Again. I got home and thought nothing of it, great. The driver was going to back down off the jeep he was parked on. Apr 5, 2010 · Lately my 2004 Jeep Liberty has been lagging on acceleration and driving rough - my car barely responds to pressure on the gas pedal, and it kind of grumbles. Feb 1, 2015 · Hi guys, I have a 94 Jeep YJ Sahara 4. 8s it's generally the EGR valve taking too long to close, so your left trying to accelerate in lean burn Eco mode. Jun 7, 2018 · Rattling upon acceleration. It seems like it’s when the Jeep tries to switch into overdrive to really accelerate. Dirty throttle body can also be the cause of slow acceleration in your Jeep Wrangler. Here are the details: Vehicle specs: 2003 2. I tried taking sharp corners in 1st and 2nd - no unusual noises or vibes. Two times in the past three weeks I’ve experienced this issue: when going from an on-ramp to the highway and getting on the gas, I suddenly lose acceleration. Aug 14, 2023 · The transmission seal for a Jeep Wrangler typically ranges in cost from $132 to $158. Manual Transmission. Dirty throttle body. I have to press the gas pedal a little harder to get her moving. 4. It could also be described as a straight strong head wind pushing on the front of the Jeep. It seems that a lot of threads ask this same question. What is still happening is I am having a clunking/knocking sound on acceleration. Is there a way to improve acceleration without major repairs? Possible Solutions: Cleaning the throttle body, replacing the air filter, and using high-quality fuel can help improve acceleration without major Feb 28, 2018 · 1944 Willys Jeep ( Teen Project- restored) 1982 CJ-7 Laredo 1995 Wrangler- Rio De Grande 2007 JKU Sahara, auto, soft top 2018 JKU Sport, auto, soft top, connectivity. For the last year or so I've been experiencing some acceleration problems. My only confusion is the p0016 code. 0L I6 5 Speed Manual 3. 56 gears The Jeep rides fine, sometimes shifts a little strange, but going up a hill is ridiculous. so they definitely aren’t oversized. In order to find out what the issue might be one should first check for any warning lights in the vehicle's dashboard display and then perform an inspection of the engine bay while checking for excessive oil leaks Apr 26, 2015 · At first I didnt mind the slow acceleration. I purchased the vehicle used 4-5 months ago. Apr 4, 2010 · 2005 TJ Rough Idle and Sluggish Acceleration Jump to Latest 12K views 15 replies 6 participants last post by garvey1j Apr 9, 2010 May 7, 2023 · I have a 2014 jeep wrangler unlimited sport. Ambient temp is probably still a factor, but I think the temp issue raised before is of the electric motor (and batteries), not the triple digit outside temp. Sep 25, 2012 · 06 GCO, Dk Khaki, QDII, Flshing Hi 3rd Bk Lt, MDS "ON" Lt, Airtab Vortex Gens, Debadged, Fumoto Drain Valve, BT Catch Can, Chopped EGR Tube, SRT8 CAI, AFE Air Filter, 6spd 545RFE, Sonnax Trans Line Press Booster, SC Tuner W/Adv Trans Tune App, DS and HP tuners, Transgo Shift Kit, ARH Long Tube Hdrs w/3 in Magnaflow/Xlerator AP Exh Sys, Bilsteins, SRT Springs/Sways, Cust Eng Cvr, SRT8 frt/rear 17” rims are the stock size. Login or Sign Up 10-30-2008, 01:10 AM. On the way home it got so bad it sounded like a bunch of rocks grinding and jeep started jumping around and its Jul 19, 2023 · Remember that the electric motor is being used to slow the Jeep too, which continues the temp climb. I gained control by pushing on the brake to slow the engine down to an idle. Thread starter xpsruler; Start date Jun 7, 2018; Watchers 93; 1; 2; 3 2018 Jeep Wrangler JL Rubicon Jun 21, 2018 #6 After I cleared Aug 12, 2016 · LOSS OF POWER Need some help: 2000 TJ - Wrangler 4. I know this is probably normal. May 16, 2020 · Produced from 1997-2006, many consider the Jeep Wrangler TJ to be the last true Wrangler. Jul 28, 2010 · 2005 Wrangler TJ, 3 1/4" RC lift, Cragar Soft 8's 32" BFG Mud Terrains, Smittybilt SRC D-Ring bumpers, Smittybilt XRC8 winch, Body Armor Rockcrawler side guards Apr 18, 2017 · Fan does not slow down its speed. To recap, if your Jeep won’t accelerate, there’s no need to panic. Over the past 2 months I've noticed the Jeep rough start once in a while and some hesitation when accelerating from a stop. As it was going along, I checked the other stats I have access too. Sometime last week I noticed I didn't have a lot of power pulling out or after I shifted. I have 2 different issues. com lifetime member/airforce26yrs 2011 Tango/Mango JKU Jan 16, 2019 · The symptoms are the same. 5L and about 131XXX miles on it. Ive been testing things & replacing things. May 25, 2019 · Jeep information: 2008 wrangler jku 122k miles 35” tires 3. It puts your auto trans out of sync. An incorrect ratio of fuel and air will cause the Jeep to Jerk under acceleration. Jan 4, 2012 · The speed of the squeak seems to be proportional to the speed of acceleration. May 22, 2018 · This is my first post on the wrangler forum so forgive any forum etiquette mistakes :thumb: I have a 2007 2-door JK with 121k miles and a manual transmission that I bought in November. 33 inch tires. Jul 6, 2013 · I don't know why the engine is stumbling/losing power at 65/backfiring but 4. Feb 5, 2024 · A Jeep Wrangler needs the correct ratio of 14. Nov 6, 2021 · 06 Jeep Wrangler Rubicon Unlimited, hardtop, Bestop Safari soft top, 6 spd, cruise, Warn 8274, Dirtworx front bumper/winch mount, Dirtworx rear bumper/tire rack, Rubicon Express Adj Trackbar, JKS Quick Disco, Rugged Ridge crossover HD steering system, Mishimoto aluminum radiator, Bilstein 5100 shocks, WHDZ LED headlights, Rigid SR-Q Floods, Bedrug/Bedtred, OBA, Security, HAM, JeepLocker on BFG Apr 4, 2011 · Hello, My husbands 1997 jeep wrangler 4CYL 2. There is no hesitation- just slow. 5 Mechanic's Assistant: Do you notice any knocking noises or a burning smell while accelerating? May 1, 2020 · Hi, I've been hunting and chasing my tail to get some kind of throttle response from my wrangler above 45 MPH. Tire pressure same as always (around 37psi cold), engine temps etc seemed fine. Save Share Reply Quote Like Sep 14, 2023 · 2023 Jeep Wrangler 4-Door, 3. 007 out of spec. 1984XJ 2008. M. May 16, 2020 · The acceleration is not thrilling even at the best of times, and the drive-by-wire throttle response is downright sluggish. There are many issues that you can check and even fix yourself. And I have extremely high rpms and slow acceleration. 1 seconds for 0-60 which seems pretty good but that's full throttle. I started Jeep Wrangler TJ Forum to serve as a resource for TJ owners around the world. So far I swapped out my ga Symptoms:Momentary hesitation,Temporary loss of power,Followed byForward jerk or surge forwardFixed by replacing the crankshaft position sensor Apr 30, 2023 · A rough idle and slow acceleration can be caused by a variety of problems, from clogged air filters to faulty spark plugs and wires or even a defective mass airflow sensor. I have a 2012 JKU sport auto, currently at 122k miles. 5l sluggish acceleration. 2) The RPMs do not change a noticeable amount per the tach. Apr 8, 2024 · Hey all, I’ve gotten to the point where I think I’ve exhausted testing all the causes for why my Jeeps acceleration is slow as balls in anything other than 1st gear. 5l 4cyl 1984 jeep cherokee and the thing accelerates like garbage Feb 12, 2011 · General lift discussion thread. The op stated that his sounds like it tics. It does it in all gears but its mostly only noticeable in first. Sep 29, 2012 · Sold: 2017 Jeep Wrangler Sahara White (2 Door) Save Share Reply Quote Like Jun 25, 2012 · My main concern right now is that when I get it out on a road with higher speed limits I can get up to 55-60 pretty easy in 4th, but when I shift into 5th I have 0 acceleration at all unless going downhill, and sometimes even slow down a tad if going up even a slight incline. #1 · Aug 6, 2008. I replaced it and no more vibes. Apr 13, 2011 · I'm sort of having the same problem. The best way I can describe it is it sounds very faintly like a manual transmission going too slow in a higher Jun 6, 2021 · Some of the causes for slow Jeep acceleration might be due to a faulty throttle body, bad accelerator contacts, or a broken linkage. 0 6-speed. 0 Wife's - 2013 True Blue JKU 4-dr Sport Unlimited - AEV lift, 35's, regeared, JWS headlights Oct 18, 2011 · Previous Jeeps: 84 CJ7 (A True Jeep), 2000 XJ (163,000 Miles/Totaled (Pictures of wrecked Jeep in gallery)), 2004 WJ (parting out die to major electrical issues) If you don't have time to do it right the first time, how do you have time to do it over. Also hear a rattle coming from underneath the jeep, almost sounds like a trans problem but maybe cat? May 29, 2015 · Jeep Lost Acceleration & No Throttle Response Jump to Latest 6. 82,000 miles and new Bosch fuel pump 500 miles ago. The easiest way to tell for me is, 1-2* incline ( used off road pages for that info ) try and stay around 25 mph steady. Apr 29, 2009 · In fact there were no threads. However, if you do not know how to fix cars, bring your Jeep to a mechanic to have it properly checked out and repaired. As for the torque connector of a Jeep Wrangler, it generally costs between $1200 and $1400. So I took it for a ride and now the engine bogs down bad on acceleration. Replaced it free of charge thanks to the government emissions warranty, and know the TJ runs flawlessly. But when it comes to off-road performance, the Wrangler is simply the best choice available. 1256 5 Hi have a 2. ) surging - eventual surge in acceleration after experiencing that in A above C. I have a 1991 Jeep Comanche 2wd with the 2. Feb 12, 2024 · Or is it typical to have a slow acceleration with a manual jeep? Thoughts . I just bought it last month and this is my first jeep. Oct 11, 2024 · Produced from 1997-2006, many consider the Jeep Wrangler TJ to be the last true Wrangler. Both have the 6 speed automatic transmissions. Yesterday was the first time I experienced a slow crank to no start, like the battery was dead. Jan 15, 2018 · 1944 Willys Jeep ( Teen Project- restored) 1982 CJ-7 Laredo 1995 Wrangler- Rio De Grande 2007 JKU Sahara, auto, soft top 2018 JKU Sport, auto, soft top, connectivity. This problem only occurs during the first few minutes of driving after I haven't driven in a few days (I only drive once or twice a week). If your Wrangler doesn’t accelerate, but the RPMs go up, it’s usually not an engine-related issue. . Nov 12, 2008 · 2. 0 with 78k miles. Oct 30, 2008 · Technical Issues Forum for SWB Jeep vehicles. Seems to be working very hard in first gear primarily with very little acceleration. Feb 16, 2021 · 2dr 2012 Wrangler Sport Stock no Modifications As I accelerate there’s vibration that feels like it is coming from the back (under the backseat) of the Jeep. Slow acceleration is fine but if I kickdown even while cruising in high speed (to overtake), it takes a good 2 to 3 seconds to shift down and accelerate. Sep 16, 2018 · This is a common cause of the "grinding under acceleration" sound that you describe, and does sound like its coming from directly underneath the driver's seat, because it practically is. Sep 17, 2018 · The 2008 Jeep Wrangler is not so much an SUV as it is an experience. That will bring back a lot of the response you had before changing out the tires. Now if i put the gear in L or in 2, it takes off just fine. If you have an issue with your Jeep randomly losing power for just a second and lurching forward then this video is for you. A bad chain can cause sluggish response and so can a cat but this all happened very quickly. i mean the level of vibration is unsettling i drove to the inspection station this morning no faster than 45 mph (80 mile RT) cause i thought i was either slowly destroying something or it would suddenly gernade/seize. But it'll shift up very quickly again. Only when I accelerate with light pressure on the pedal does my rpms drop from around 1700-1900 to 1500 and stay there, and if I continue to hold the same amount of pressure while accelerating it bucks up and down about 100-200 RPMS and I will get a vibration when Mar 27, 2022 · It's responsive with light pressure on the gas pedal but the power/acceleration doesn't increase much as the pedal is pushed further until it's close to floored. The common signs of dirty throttle body are poor engine performance, erratic idle, the engine react poorly to movements of the accelerator pedal, and the engine sputters or stalls. Almost 31k miles on the odometer. Other common causes for Jeeps to jerk while accelerating are: Bad alternator; Bad Upstream O2 sensors Aug 15, 2023 · I have a 2017 Jeep Wrangler Unlimited Sport. Oct 25, 2013 · I have heard of this happening before. Aug 26, 2019 · Produced from 1997-2006, many consider the Jeep Wrangler TJ to be the last true Wrangler. 7–to–1 air/fuel necessary for proper engine operation. 5x17" Mickey Thompson Baha Mtz's on Mickey Thompson classic III's-FlashCal-Poison Spyder Brawler w/trail stinger-rear Brawler w/tire carrier-Tom Woods front/rear drive shafts-one ton hi clearance steering-G2 front truss/C's-Smittybilt X2O winch. Many Jeep owners have experienced this issue. 5" Lift, Spartacus Bumpers, Tire Carrier, Hurricane Fender Flares, Exo-Top, Tube Doors, Vented Hood, XHD Rock Sliders, Snorkel, Dual Exhaust. 88 Gears - 37" Mickey Thompson BAJA Boss - 17" GRID Off-Road GD4 - Rugged Ridge 3. 2018 Jeep Trackhawk REDLINE RED2 2014 REDLINE red Jeep SRT "BLOODIED" 1 of 1 Instagram-themob_guy. Jan 12, 2016 · I have a question. Oct 27, 2015 · I'm new to the jeep world. Jun 30, 2022 · What Jeep do you have? On the 3. Im not looking to race, but it is slow. Dec 1, 2011 · during acceleration (moderate) from 1500rpm to 2000rpm the jeep surges, it's not violent but you can certainly feel the front to back motion. It seems as tho around 45 mph when the jeep shifts into overdrive it loses all acceleration power. And, I picked the car up on Wednesday and for 24 hours it ran entirely different. Dec 27, 2018 · My manual is a little slow to take off. Nov 1, 2012 · fwiw, its a 5-spd 4. With a cold engine with moderate acceleration it feels like it is stumbling on itself. Sep 9, 2015 · 2000 Cherokee Classic 264,000 miles - Totalled 1999 Cherokee Classic 435,000 miles 2001 Wrangler Sport - Lil Beastie 2008 Grand Cherokee Overland - My Baby Jun 8, 2010 · But it takes a bit longer to accelerate than normal (and if I do the "double tap" it doesn't work). Anywhere above about 45MPH when throttle is given There is little or no response from the e Feb 28, 2014 · owns 2024 jeep wrangler rubicon View garage SOLD 2018 Gobi Recon unlimited, Mopar 2" lift coils combined with RK rear coils wedges, AEV geo brackets, AEV rear track bar, TF rear track bar bracket, Falcon 3. Oct 28, 2016 · Hey all, I have a 2002 Wrangler Sport with the 5 speed manual transmission. It is the transfer case. Last night on the way to dinner, I noticed a slight hesitation coming off a stop sign. That's the main reason why your TJ is sluggish, regearing it to a lower ratio like 4. Recently after the Jeep engine warms up and when i am at a stop light for example and I'm in Drive, it is really slow to accelerate to move. The engine revs high, but it feels like I am towing a lot of weight. Jul 8, 2021 · Terry 37" Patagonia's - Level 8 Tracker Pro 5 Wheels - Dynatrac ProGrip Brakes - Genesis Dual Battery Kit w/G Screen - MetalCloak 3. This is typically an issue related to the transmission. 0 V6 and i'm noticing im having sluggish acceleration and sometimes delayed. May 11, 2017 · 98 TJ Sluggish Acceleration, Bad Mileage, Droning Sound When on Throttle Jump to Latest 8. I have to either stop the jeep totally and restart or turn off the fan completely for a while before the normal air volume returns. 0 l, 6-speed manual, Dana 30/44, soft top, full doors. First I will experience lack of acceleration. Jan 5, 2007 · Today my jeep had a bit of trouble starting up, nothing bad just took a bit longer then normal. Jun 8, 2018 · The dealer said the tested it and it drove fine. I wanna start off by saying I have used the search option for 3 days now and have yet to get a definite solution to my problem. it was stuttering during slow acceleration though at around 2000rpm - and immediately suspected the fuel pump. He told me to turn off the traction control for better acceleration when the weather is good. Replacing the O2 sensor should clear up any other symptoms you may be experiencing. 88 will restore the power loss caused by the larger diameter tires. Jul 31, 2014 · 2008 Wrangler X - Detonator Yellow - 4. Here are the most common cause of acceleration with the RPMs going up: Misfire Oct 11, 2011 · i have a 2000 jeep WJ 4. Oct 19, 2009 · More on the acceleration issue. Oct 22, 2008 · Pulled over and had him slow roll past me and pinpointed the noise. 5 liter. When the problem does occur (limited to 4k rpm, slow acceleration) "dual-stage active" shows off. A few minutes later when accelerating onto the interstate the Jeep would not accelerate and May 6, 2018 · 2018 M240i Convertible, 2019 Audi Q7 3. If you really mash down on it, it will accelerate more quickly, but it's not responsive to the gas pedal in the same way that other cars you may be more used to probably are. 5 Ton Aluminum Drag link and Tie rod - King OEM Performance Steering Stabilizer - JCR Vanguard Bumpers Aug 8, 2013 · Acceleration Problems-slow to accelerate and won't go above 55/60 - JeepForum. when these go out we are talking like 75%+ leakage on the exhaust valve. The problem that I'm having is that the acceleration is pretty sluggish, she really doesn't have any get up and go, and hills can be a bitch to climb. 45148, that’s roughly 0. Jun 16, 2011 · O2 sensors have a service of 100-150,000 and are replaced when they become slow to respond or fail. 4446-3. Sep 26, 2019 · Jeep Wrangler Won’t Accelerate Causes. com 4084 posts · Joined 2008 A forum community dedicated to Jeep Wrangler Sep 20, 2020 · 2006 Jeep Wrangler Sport, 4. 006-0. 73 Gears 30" tires 160K Miles LOSS OF POWER I'm experiencing the following with my Jeep: Nov 7, 2018 · Within seconds of acceleration "clunk". I know it’s not a butt-dyno malfunction as the acceleration is completely different. If it goes to 4,000 rpms that is when it happens. I'm having a humming/resonance sound when I accelerate to maintain a consistent speed at low RPMs. Once I got going, the Jeep ran fine until I had to stop and start shifting up again. I have to hit the gas a little harder and it'll shift down normally. From a few of the threads I read it looks like the Rubicon has overly sensitive steering (over steer) which means the caster is set to make steering easier when you are in 4 wd on or off the road. 0 shocks- PSC Big Bore steering box - SteerSmarts Yeti HD tie rod / no drill drag link W/ HD Griffin - YETI HD front TB - EVO rockstars - Artec front truss/armor kit - VKS sliders - Savvy half doors w/ Bestop upper windows Mar 4, 2010 · Sure enough, the Jeep had blown the guts out of the converter and it was trapped between the header converters and the larger rearward converter. May 24, 2014 · Hello Wrangler Forum! Back again for some advice. His jeep was in 1st gear, hand brake applied, engine. ) I checked the fuel economy gauge (dream-o-meter). I took it in a year ago worried about it, thinking it was the transmission, and had the transmission tested and was told it was fine. I just purchased a 2000 wrangler 2. Overall the jeep seems to be running fine. 5L is sputtering and bogging down bad on acceleration. It feels like the hand brake is engaged while driving but its all the way down. 2014 Jeep Wrangler JKU 2009 Jeep Wrangler JK. While starting from stop, if I floor it, the car accelerates very slow till around 3000rpm and then suddenly accelerates like wild. Oct 27, 2010 · I need some advice. In Conclusion. 56 for tires your size. The sluggish behavior also came very quickly. Only to slowly dwindle once again. I tend to drive my jeep between 2200rpm - 2700rpm once it's out of first, which would be the reason why it's only noticed in that first gear. I have to shift very quickly upon acceleration from first to second. Remember, regular maintenance and prompt attention to any warning signs can help keep your RAV4 running smoothly and efficiently. It started this within a couple of days after running it on empty ( he didn't completely run out of gas though, made it to the gas station). Feb 23, 2016 · 2004 Rubicon with automatic transmission. Jul 10, 2012 · I have a 1996 4. I’ve read as many forum threads as I could but I’m truly stumped. It almost feels as if it slips briefly and then catches. Save Share Jun 25, 2012 · Under acceleration it will just bog down for a second like it's going to stall then pick right back up. May 2, 2018 · I have a JLUR with auto transmission. Jun 16, 2015 · My wife and I are having the same issues with both our 2014 Jeep Compass, and 2016 Jeep Patriot. Let us know what and when you find it. My issue is sporadic and seems to go away quickly. ), it’s a slug. As well as surges when increasing speed from a stop kinda like a clunk noise. Lifetime member #13 www. 10 gears, stock suspension and tires. I love the Jeep, but am always surprised at how much it has to work to move at highways speeds while the heavier Ram has power to spare. 4452 but all mine are 3. It also should work for any Dodg Feb 4, 2020 · A. I have a 2004 Jeep Wrangler unlimited LJ. I have a question that I hope someone can help me with. It's slow and loud, handles poorly, gets bad gas mileage, has crummy interior materials and features doors that provide virtually no Oct 25, 2019 · For the sluggish part, there are two things: 1- You should have your Jeep reprogrammed for the larger diameter if you haven't already. 2- You should definitely consider regearing. Usually get 23-24mpg on that trip (all 55-65mph), and this time when I noticed the sluggish acceleration, I only got 19mpg fuel efficiency. While engine issues are the most common culprits for sluggish acceleration, other factors can also contribute: Tire Pressure: Underinflated tires can increase rolling resistance, making the car feel sluggish. Oct 31, 2015 · 2015 Willys JKU-auto-4. We put it up on a lift and ran it thru and its sounding pretty bad. If I try to go on the highway I have to remain in the slow lane cause I just can't get up to speed!!!! The fuel filter and fuel pump were changed less than a year ago. This happened a second time on this trip and as soon as I shut the ac off it drove completely fine. 1. 50/15 tires, Ongoing Father and son project. Good Luck, L. Jan 25, 2024 · If your Jeep shakes when you step on the gas, it can be confusing, right? Let’s break it down. It usually does it under a load like going up a hill also pretty much only happens when above 2. Aug 15, 2020 · Hello there, I've been having some problems with my 94 YJ 2. then one day over the previous winter I decided to try it again. Any ideas what this can be? She is a 2012 Rubi auto with 4. 0 Automatic with about 140K on it. Then while driving off I noticed my acceleration was really sluggish. 5" rcx long arm on 31 '99 Xj, Stock on 30" '86 Monte Carlo 357 stroker. About once every 1-2 weeks I will be driving and experience a myriad of issues. Feb 6, 2021 · New to the forum but nor new looking things up. If not, test your Throttle Position Sensor. 9K views 3 replies 3 participants last post by BBQMitch Nov 21, 2024 May 30, 2024 · A good muffler shop can pressure test your exhaust system to see if it is clogged. When I was merging on I hit the gas and pretty much nothing happened I just slowly started to speed up. 0. I had the computer tested and reset. Either my perception of a stiff wheel is different from theirs, however, I've had other people in the Jeep commenting on the sluggishness and stiffness of the steering wheel, or they're only looking for codes. Took the 2016 Patriot back to the Jeep dealer here and they stated that the clutch pack needed replaced, and that these are known for this stuttering issue when there going bad. Feb 13, 2012 · Okay so after replacing the throttle position sensor, resetting the cars computer and sea foaming! the problem still does exist, so you don't need to change the tps! its so frustrating how this still happens and no codes! the jeep drives perfectly except this annoyance, although it is barely noticeable I am a daily driver and pretty OCD about Mar 27, 2017 · It has since gotten much worse over the last 2 weeks, but the sputtering/spitting/misfiring still only happens while under acceleration and under load, like going up a hill. Perhaps you can have another Jeeper drive the Jeep for his impression of the shudder. It starts fine and idles fine. With this I am getting codes that are telling me my cylinders are misfiring. Aug 16, 2021 · My 2008 GC is sluggish on full throttle. We went for a drive with the mech, couple of minutes ago with the scanner still plugged in. sjxh wyd yrmbvg ojwv eqd fjbxd xusq rjkyj nqmwrk otldyb