Car Wont Rev Past 3000 Rpm

Car Won't Rev Past 4000Rpm. if i can break 400 to the wheels and stick tire at the track, i should safely be below a 12. Then the engine just stopped accelerating at 2800RPM and would not go any faster. Symptom: when starting off engine runs fine through normal automatic gear shifting. today i got in my car and just for :q:q:q:qz and giggles started to Rev my engine but for some reason the engine wont Rev Past 3000 and then the car begins to Vibrate what could be the problem. Has new spark plugs, starter, and oil. But now when i reach approx. Mine had the 4-bbl, which made 375 hp at 4,600 RPM and 510 lb. I have a 1998 freelander 2L turbo diesel which will not rev above 3000 rpm. We didn't change the plugs yet but i did buy some (too lazy). Going about 20 MPH I pushed the gas to the floor and almost nothing happened. The higher the RPMs and the longer maintained, the harder it is on your engine, that's all. Even If I would floor the accelerator the car would simply not rev past 2500 rpm. Have tried this several times since with the same results. I cant rev past 4500 revs or trans cuts. A4 (B7 Platform) Discussion - 2005 a4 won't rev over 3000 rpm - I have a4 2005 2litre tfsi was told it needed fuel pump control module I replaced that last night and it made no difference still just revving to 3000rpm any help would be great thanks. Techno’s “Know your car” Series # 10 Mazda MX-5. I have a Mitsubishi mirage 2001 1. i have a 04 scion xb my rpms wont go past 3000 rpm. For example, the default setting starts recording as soon as the Launch Rev wire is activated and the RPM is above 3,000. A car loses power during acceleration if it doesn't have enough fuel or lack of power to the system. The engine went into limp mode this morning when I reached the top of a steep incline doing about 70 km/h. What RPM should I up-shift in my car? I drive a 95 Pontiac Sunner 5 speed- I've noticed that I can upshift at 3000 rpm and the car feels and sounds ok when I do it. As soon as I get my car from my mechanics, I'm going to try my virgin P28, since the other was chipped, and see if that will work. I have this same ece/trans setup and I actually got mine to rev to redline by going in to: fuel- cutoff,dfco- cutoff rpm vs gear and changing the values for park and neutral from 4000 to 6000rpm. Manual transmission. 0d (full Volvo service history) with 140,000 miles that will not rev beyond 3000rpm. If you’re not ready for it, your head won’t. What could. We need Car Talk's engines dies at 2k rpm? Even a POS jeep 3. It seems that what probably happened is a sensor got wet in the car wash, which caused the car's computer to trigger limp mode. Look at the horsepower chart. 0d (full Volvo service history) with 140,000 miles that will not rev beyond 3000rpm. I can get my car to rev past 4,000 rpm in gears 1-4 but in 5th gear it wont pass 3,000. there are 2 switches involved with the system. V50 No Power And Won't Rev. I know i'd like to have more options an info listed on one thread so i started this one. Problem started out as missing engine than went downhill from there, all in a span of 1 hour on a 2 1/2 hour trip on the interstate. can't figure out the issue. 93 T100 won't rev past 3000 rpm - 1993 Toyota T100 Close. If it was the fuel pump, I'd think it would be starving more at higher RPM's. Let off on the gas and it goes back to a perfect idle. ok guys my buddy just bought a 1g 4g63 nt and the guy said it runs fine till warmed up and loses power but while driving it home we found that the car wont go past 300 rpm it runs fine and it will still pick up speed as far as we can take it as long as we shift before 3000 rpm any ideas on what this could be, it is all stock but the guy for some reason put in a wally 255, could this be the. Average repair cost is $350 at 98,500 miles. The engine went into limp mode this morning when I reached the top of a steep incline doing about 70 km/h. my car won't rev past 2500rpm ,then starts to buck like my rev limiter kicked in. Basically this P0300 code means that the the car's computer has detected that not all of the engine's cylinders are firing properly. My car has an automatic transmission. is this a limiter?. Rev engine 2-3000 rpms 2 or 3 times under no-load, then run engine at idle speed. Why Won't my car go over 2000 RPM? 5 6 a car's engine will not rev over 2800 rpm because when the car automatically shifts as the speed increases that is the usual rpm that the car shifts at. The RPMs also got a shaky and moved back a forth a bit. And kickdown seems to not work. Consequently, the ECU will again restrict the amount of fuel injected into the engine, and hinder the Honda Accord's optimal performance. It seems to flatten out at 3000 almost lit its hitting a rev limiter. I recently posted. You can rev it up past 2500 and watch that you don’t get any more advance. It BARELY passed smog last year, if you're not sure and have high miles, get it done. The Ford 385 series engine (429, 460) comes from an era before overdrive automatics and tall rear axles on passenger cars. A clogged catalytic converter or clogged exhaust, usually from being bent will limit the engines rpm because it can't "exhale". Even If I would floor the accelerator the car would simply not rev past 2500 rpm. my car won't rev past 2500rpm ,then starts to buck like my rev limiter kicked in. 3 rev past 3000 rpm - my 4. I have changed the injector loom and cleared out the oil in plugs as this needed doing anyway and changed the fuel filter too. Goes at snail pace. A lot of bad information in these responses. com, the official website for Car Craft Magazine. Unfortunately, I went past my redline and hit the rev limiter. Do NOT push it past that. Hey everyone, just got a new ute a 99 Ford Courier 2. I would really like to drive this car so anything helps, thanks!. Engine revs to that 4000 - 5000 rpm but it wont shift up. New (regular) plugs stopped the problem. It feels as if the car is being electronically limited to 2500 rpm. Its not fuel related. cant rev over 2400 rpm my car started by revving up by itself and accelerating by its self and it threw the code for the crankshaft sensor so i replaced, now it wont rev over 2400 rpm and i was on this forum and saw to change the cam sensor and cam magnet, did that and it still wont rev over 2400 rpm, anyone got any idea wtf my cars problem is?. Ultimately, if there's a low or disproportionate air and fuel supply, the engine won't rev beyond. is this a limiter?. About a year and a half ago, during the summer, it sometimes stalled/died wh. tors is a safety feature incorporated into the cdi units that basically retardes the engine so it cant rev past 3000 rpm. 5 Jetta won't rev past 3000rpm, clean intake, egr deleted, runs worse with MAF unpluged, starts easily, seems to have alot of lag, still getting 43mpg, RC3 w/PP520. Engine won't rev past 5k rpm. So, 1500-2000 RPM at a steady speed on the flat is probably fine. It starts ok and runs ok for a while then the problem appears, quite worrying when your trying to overtake or coming out of a junction and suddenly the car will not accelerate!!. I want to say that the car is in limp mode but I'm not 100% sure. After driving 30+ minutes, it won’t accelerate and makes a loud whining noise. Toyota 22r in a boat that wont rev past 3000 rpm. Symptom: when starting off engine runs fine through normal automatic gear shifting. It starts to studder as soon as i hit 3000 rpm and no matter how much gas i give it, it won't go over. My guess is that its the transmission but I'm not sure if I just need a fluid flush or a new transmission. Hedgie wrote:It wont rev over 3000 when out of gear and the clutch up but interestingly if i am in 2nd gear then accelerate then it will go over the 3000rpm. I got it pushed into the parking lot, called for a ride, and went to Auto Zone and rented their scan tool. is this a limiter?. I have a stock 2000 Tundra V8 4x4 with 118k miles. It feels as if the car is being electronically limited to 2500 rpm. That's why people race in manual transmission cars (so they can push the RPMs to the redline). of torque from 3,000 rpm to 4,500 rpm that will sit you back in. My car has an automatic transmission. I kept restart and rev to about 2500 so about a min or so and out to drive and it still won't go pass 3000 , so I drive home mostly highway , going under 3000 rpm the whole time. That was checked with tech 2 and sucker is fine. i have a 04 scion xb my rpms wont go past 3000 rpm. Its not fuel related. I know the only possible code that was ever pulled from the car was crank position sensor. When giving gas, the rpm won't go past a certain number (3000 or 6000) car cranks with key NOT in the ignition. After replacing the head, I buttoned everything back up and it started up and idled great. Has new spark plugs, starter, and oil. Car would not run good or Rev past 3000rpm this is a cheap fix before you spend your money clean mass air flow and throttle body with the proper cleaner Element won't go over 3000 rpms egr. Car Won't Rev Past 4000Rpm Sign in to follow this. 3 idles good but wont rev over 3000 rpm. If something weird is going to happen to a car, there’s a good chance it’s going to happen to a car owned by someone in my family. WHats the deal? VWVortex. The car accelerates fine up to 3000 and doesn't misfire. A clogged catalytic converter or clogged exhaust, usually from being bent will limit the engines rpm because it can't "exhale". BMW E30 3 Series Idle Speed Troubleshooting. We, however, are split. A good way to check if yours is clogging: do a WOT run to include going past 3000 rpm. 6 petrol which has not been driven in months. Listen for the sound of the engine working harder than it normally would as it stays in a lower gear for too long. 2002 Grand Am 3. She started up just fine that day, surprisingly, but on it's first journey today on the way to her new, custom exhaust, she started choking out right away at 1900-2000 rpm's, consistently. So finally one day I took it out for a drive but the car was so weak that it wouldn't even go up a hill. Also, when I put it in neutral and rev up the engine won't exceed 3,000 RPM. Won't rev past 3000 rpm. Ultimately, if there's a low or disproportionate air and fuel supply, the engine won't rev beyond. i have a 04 scion xb my rpms wont go past 3000 rpm. What is the max safe rpm limit on stock bottom end LSA? Current setup is set to 6,500 rpms limit, and it is still pulling strong up to limit. 4L MIVEC in it. is this a limiter?. I remember reading about this elsewhere and the person ended up having to switch out their ECU, as it was an automatic ECU, rather than a manual. It feels as if the car is being electronically limited to 2500 rpm. I just had the car towed over to FFTEC so, I guess I'll just have to wait until tomorrow to find out what's wrong. Everything was fine. 2 in a continous rhytm at idle or in stopped position. ??? Also no warning lights have come on. So the truck was running well, after my major tuneup, and then I power washed the chassis, underbody and engine bay on Saturday. Won't rev past 3k. Do NOT push it past that. hi my trafic developed a fault last week where it stopped revving over 2500rpm and the glow plug warning light comes ao and off so i had it on a diagnostic and it showed heater plug fault and egr valve, so i had them clean out and refit the egr, reset the faults and test drive it. I had a problem with it misfiring last month and changed most things including. I have problem with my 2008 honda accord, it wont pass 3000 rpm the problem is I cannot exceed 3000rpm, while speeding it would jerk at 3000rpm and will not make the car exceed that mark. Try moving the ecu around while the car is idling and see if the problem occurs. The RPMs also got a shaky and moved back a forth a bit. Quote; Post by Potatonay1120 » Sat Jul 28, 2018 11:06 pm. I just bought a 2000 GT with only 77,000 miles on it. I cant rev past 4500 revs or trans cuts. The wobbling will shake the car side-wise, especially when you speed up. My 350i wont rev past 3000rpm when I drive it but will rev freely when parked. 4L MIVEC in it. Have you noticed that the idle seems to surge constantly? Does it constantly move between 800 and 1800 RPM? Does the idle stay steady at 1800 RPM?. I have this problem. 0 v6, automatic, 125,000 miles on odometer. for a while back i was running a turbo housing without a wheel cuz i was waiting for my turbo to come in and needed to drive the car the car was horribleu would step on it all the way and it would struggle to get the revs past 3000rpm looking on the boost guage it barely climbed the 10 vacuum line. Won't rev higher than 3000RPM. 2002 jeep liberty 2000 rpm max after warm up run fine as long as i kept under 2000 rpm once above that would miss real bad like was hitting rev limiter so babied it home put in park tried. But when stationary in neutral it wont rev passed 3000 rpm. Honda Civic Si Engine cut (like redline) at 4000 rpm 2002 Honda Civic Si Today on the way to work my check engine light came on and the engine started to cut, the way it does when you redline, but it's doing it at exactly 4000 rpm, in any gear including neutral. I have a 1993 Ford Explorer 4 x 4 and when I try to push the button for 4 wheel drive nothing happens, the amber light next to it doesn't light up and neither doe the 4 x 4 light on the dashboard and I can't tell if its just the lights or the 4x4 drive. 3125 rpm 20+ Torque ft. As the gap widened through use, it became to large and acted like a rev limiter. 4mpi , when it started missfireing and would not rev over 3,000 rpm ??. I tried to do the same thing in park, but the RPM would not go past 3 it would go from 3 to 2. my automatic car wont change gear up! i was driving in a freeway while merching and it wont change gear up! i cant speed up! i step the gas all the way and it wont go pass around 35! it was embarrassing for the cars on the back!. When it approaches 4000 or 4250 rpm, it quickly drops back down to 3500 rpm and the engine jerks in the bay, making the whole car jostle a little. My 04 jetta will not go above 3000 RPM, any ideas? most of the time that won't allow the car to go over 3000 rpm Not only does my car not go Rev past 3000 rpm. my wife was taking the kids to school this morning and on the way there the car (2002 honda crv 64,000miles) just bogged out on here, so i met her on the road and i took it for a ride ,i started off by just reving it in park,right when the rpm's reached 3000 it would rev limit. Its like it has a rev limiter fitted. ok i checked my coolant temp sensor and its fine (seemingly) and my airflow connector+tube and those check out. Is this a normal safety feature or is it a problem. 7 cdti wont rev past 300 rpm if you trust him to know that he is in love with you now, then don't worry about it. WONT REV ABOVE 3000 RPM. I thought it was the MAF, but looking for hours found that this Honda Civic 1. Its like it has a rev limiter fitted. for a while Basically trying to burn the soot out ,any thing near hundred thousand miles or above could be ash. ok guys my buddy just bought a 1g 4g63 nt and the guy said it runs fine till warmed up and loses power but while driving it home we found that the car wont go past 300 rpm it runs fine and it will still pick up speed as far as we can take it as long as we shift before 3000 rpm any ideas on what this could be, it is all stock but the guy for some reason put in a wally 255, could this be the. That was checked with tech 2 and sucker is fine. I think the first thing you should check is do a pressure test on the exhaust through the 0/2 hole looking for a plugged up converter. Mil lights up every time you give enough gas, but not in memory FiatMultiEcuScan found nothing. They come out pretty easily with it in place. there is no peg at zero and they will go to zero, possibly drop below zero and return to zero when the engine is cut off. It doesnt blow smoke when just idling or revving below this point. I'd be down with more off idle to 3000 torque, if it's there, and very noticeable. Cars: What is the best car battery charger, and how. Prior to this, it ran good. This car is really starting to p*** me off! After over a year to fix a bad start issue the car won't rev past 3k ,its had pd150 injectors fitted and was mapped with std ones in (105) now I'm sure overfueling wouldn't stop it revving and they don't smoke excessive , its thrown mad up several times and I have 2 mafs that I know work it revs nice and hard up to 25-2800 then stumbles and. When trying to go over, the engine jerks (goes on and off) very quickly. I remember reading about this elsewhere and the person ended up having to switch out their ECU, as it was an automatic ECU, rather than a manual. Below 3000rpm its fine and runs ok. You do, however, get more horsepower and torque at higher RPMs. The autmoatic transmission is what shifts the gears for you. I just changed the Camshaft Sensor because it wouldn’t accelerate when I pressed the gas pedal at all. Car Won't Rev Past 4000Rpm Sign in to follow this. Pump replaced, filter replaced, has good pressure. Truck was running good as new. Also, when I put it in neutral and rev up the engine won't exceed 3,000 RPM. i figured the only thing that will hurt this combo is high rpm's and preignition, so knowing it will see a max of 6000, and definitely wont be pre-igniting, even a stock crank should be fine with under a 12:1 total compression. The RPMs also got a shaky and moved back a forth a bit. For example, the default setting starts recording as soon as the Launch Rev wire is activated and the RPM is above 3,000. Ran perfect before this started. Is it possible to mod the speeds of cars? Discussion in it's probably only going to rev to 6000 spin way faster but the car won't go any faster after shifting. I was sitting in the garage with the car running thinking over my exhaust problem and decided to rev the engine up near the redline to see how it handled it. If you put it to the floor, it won't rev beyond 4000 RPM. My car was running fine until it went into the garage for a service. stop the car and rev the car above 1750. Would like to know if it is safe spin the stock bottom end of a LSA to 7,000. Some guys like 35 degrees at 3000 rpm, which is fine. I stopped at the side of the road further up and revved the engine a bit, but it was limited to exactly 3000 revs - no matter how hard my foot was to the floor. Since I won’t, it doesn’t. Can someone give me a good guideline on what is a common/preferred driving and acceleration on the Corsa Turbo? I know theoretically that my car loves high RPMs, but I'm still furtively glancing at the Tach as I drive, and I rarely let it go past 4000 in any gear. I drove it and it will go above 3000 going down the road. any guarantee but its only done 3000 miles. It sometimes struggles to stay on it sounds like it's going to die out then it goes back up. I'm having an issue where my engine won't rev past 3000 rpms unless the transmission (200-4R) is in 1st gear when I manually shift down and then it revs up to 5500. com for the latest on new cars, us to rev the motor safely past 6,500 rpm, even with the 235 cam approaching. Idles perfect. zafira wont rev past 3000, astra diesel sri cdti no revs above 3500, vauxhall zafira 2. If something weird is going to happen to a car, there’s a good chance it’s going to happen to a car owned by someone in my family. 5 s , will not rev pass 2500rpm car starts to buck and hesitate,i think my mass air flow sensor is bad , so i cleaned it with air flow sensor cleaner from crc and it still is doing the same thing, went to autozone and checked codes and p0102. at low rpm (truck in gear and moving) the truck hesitates, sometimes almost stalling out. hey guys, i've recently noticed an issue with my 2000 1. I just replaced the engine and tranny and everything seems to run fine except the enigine won't rev past 3000 rpm. 0, whatever you want to call it. dave asked in Cars & Transportation Car Makes Mercedes-Benz · 10 years ago my mercedes wont rev above 3. If you are driving down the highway or taking off from a stop and hit 3,000 RPM the car will stop accelerating and the gas pedal basically. My car has an automatic transmission. when my truck is in park or neutral, I cant rev up the engine past 3,000 RPM's, is this normal? I was trying to show my friend what it sounds like when its reved really high, but couldnt. I can put the gas peddle to the floor and the engine will not rev past 2000 RPM. 3 rev past 3000 rpm - my 4. My older Accord will not go above 5000 RPM lately. Yesterday after I put a full tank of gas at Chevron in my 1994 Nissan Quest the car started to jerk around and shake. What Happens When the Timing Is Advanced It has long been held, and demonstrated at the Club's Dyno Days, that advancing the timing to 13 to 14 degrees before top dead centre (BTDC) is a cheap way of achieving lower rpm performance in the Mazda MX-5 1. Truck was running good as new. But after picking the car up i found out in neutral or any gear it wont go above 3k and sounds like its hitting a rev limiter. problem started a month ago, used to be intermittant when accelerating onto freeway it would cut out as if running out fuel. ? Any ideas as it has done this a few times now. OK so it seems I fix one problem and another pops up. I'm towing a 2 tonne caravan with a 2011 Dual cabSR5 Hilux diesel and only getting 340km per tank and power is low. The higher the RPMs and the longer maintained, the harder it is on your engine, that's all. I know i'd like to have more options an info listed on one thread so i started this one. I noticed 2 days ago that I can't get the motor to rev past 3000 rpmsthis was apparent when I got in the fast lane and jumped on it. Drive car on road up to 2,500 rpm then let go of throttle, let coast until 1,000 rpm (No brake). A new issue now is that the motor will not rev past 3000 in neutral or park, even if the car is rolling in neutral, exactly like what the original poster describes. The truck starts and idles fine. I was sitting in the garage with the car running thinking over my exhaust problem and decided to rev the engine up near the redline to see how it handled it. Insufficient Fuel Delivery. From 3000 RPM on up, the NC450 pulls. It now does. Car would not run good or Rev past 3000rpm this is a cheap fix before you spend your money clean mass air flow and throttle body with the proper cleaner Element won't go over 3000 rpms egr. 0 dti 2004 wont rev past 3000rpm, vauxhall insignia sri will not rev paste 3000 ravs, zafira 2. Did I do any sort of damage to my engine or transmission by doing this? TIA. I just changed the Camshaft Sensor because it wouldn’t accelerate when I pressed the gas pedal at all. Average repair cost is $350 at 98,500 miles. My car has an automatic transmission. Here are the codes it's throwing, Fuel system 1 2. At 3000 rpm engine surge's. There is a rev limiter in these cars that disallows over revving in park or neutral. Have tried this several times since with the same results. My car has an automatic transmission. my car still runs & is driveable but it struggles like hell to get past the 3000 rpm mark. It starts ok but when you rev it up it wont go past 1800-2000 RPM Driving/Parked, it can't get up to speed, the poor car can't even move out of its own way. I have a 2005 Volvo V50 2. Naturally I pulled over immediately and shut off the engine, however when I restarted the car I gave it a little rev and I noticed it wouldn't rev past 2000 rpm and when I tried driving it was the same in every gear, The egr valve is working and the car has a supply of fuel, the filter is fine and the exhaust has got a good pressure. On the highway the car slowly got up to 45 MPH and 3500 RPM, then it was stuck there for about 15 seconds - it would not go any faster and RPMs would not go higher. Since I won’t, it doesn’t. It has a new - 2002-2006 Nissan Altima. So the Check Engine light comes on and the engine will not go beyond 3000 RPM even when I am driving. My 2006 Nissan Altima won’t accelerate over 2RPM, when it goes above that it starts jerking, almost feels like it’s choking. This will cause the car to enter into limp mode meaning that the car has poor acceleration after 2500-3000 rpm and will not go above 60 mph. Seemed to be running smooth and had power from a standing start but would just quit at 2800 and not go any faster. Here are the codes it's throwing, Fuel system 1 2. I'm towing a 2 tonne caravan with a 2011 Dual cabSR5 Hilux diesel and only getting 340km per tank and power is low. I tried to do the same thing in park, but the RPM would not go past 3 it would go from 3 to 2. But after picking the car up i found out in neutral or any gear it wont go above 3k and sounds like its hitting a rev limiter. My older Accord will not go above 5000 RPM lately. I have a 2004 chevy impala ss with a 3. Threads Tagged with rpm. After the first time it refused to run over 3000 rpm I added 8 ounces of Sea Foam, 3 ounces of Startron by Staybrite, and have replaced both fuel filters. 3 rev past 3000 rpm - my 4. distributor, vacuum adv is reconnected after timing is set. If you do rev it hard beyond 4000 do change the oil after 1200 miles to get the minute metal particles out of the way (even the oil is not worn out). i cant think of anything else at the. The Nissan Skyline is legendary, thanks to far too many appearances in video games, movies, and manga. Re: My Jetta won't rev over 3000 rpms (lakeside202) 01-11-2010 11:03 AM #2 If your car is at a stand still, like in the driveway, and you try to rev the engine, the normal ECU programming will not let you rev past 3,000. I can get my car to rev past 4,000 rpm in gears 1-4 but in 5th gear it wont pass 3,000. But when stationary in neutral it wont rev passed 3000 rpm. SOURCE: engine will not rev above 3000 rpm Inadequate fuel pressure, change the fuel filter first, make sure the car sits for at least two hours before replacing the fuel filter because these fuel lines are under high pressure during the time of operation. Is it possible to mod the speeds of cars? Discussion in it's probably only going to rev to 6000 spin way faster but the car won't go any faster after shifting. on again it seems to then reset something and I can rev over 3. 9dci 2006 - van wont rev over 2500 rpm. If I turn the car off and restart it, it will rev over 3000rpm once and then immediately go back into limp mode. There is a rev limiter in these cars that disallows over revving in park or neutral. Consequently, the ECU will again restrict the amount of fuel injected into the engine, and hinder the Honda Accord's optimal performance. No shuddering, bucking, stalling or any problem going over 2500 rpm. Wont run past 2000 rpms. I rarely go above 5000 RPM but sometimes, when you need to get on the highway, you need it. Chevrolet Blazer 1996 175000 miles. My guess is that its the transmission but I'm not sure if I just need a fluid flush or a new transmission. Let off on the gas and it goes back to a perfect idle. i have a 04 scion xb my rpms wont go past 3000 rpm. 92 honda accord won't rev more than 2500 rpm [ 1 Answers ] I have a 92 honda accord it won't go past 30 to 35 when I drive and when I rev it up it goes from 1500 to 2500 and it sound like its chokin. Could the car be going into a sdafety mode? My wife was driving back to Houston and she said it would only go to 3000 rpm. is this a limiter?. Can anyone help? I pulled away from a roundabout earlier but the car seriously lacked power. car doesn't rev past 3000rpms even in neutral, it feels like it's redlining and will just bouce off 3000. The Most Common Reasons Why a Transmission Slips. The car is clean with the exception that it won't go above about 3000 RPM. I heard from a friend that the manual for the car (which i don't yet have) recommends up shifting at 4000 rpms. A car loses power during acceleration if it doesn't have enough fuel or lack of power to the system. Quote; Post by Potatonay1120 » Sat Jul 28, 2018 11:06 pm. I drive a Seat Ibiza 1. After trying to work with my new 94 GT lately I still cant seem to track down why it won't rev past 3500 rpm. I have a 1993 Ford Explorer 4 x 4 and when I try to push the button for 4 wheel drive nothing happens, the amber light next to it doesn't light up and neither doe the 4 x 4 light on the dashboard and I can't tell if its just the lights or the 4x4 drive. My car will rev to 5,500 rpm in neutral. Some of the things that people have suggested checking are fuel filter, timing belt, rev limiter ( by the way where is the rev limiter), and fuel injectors. Put it into gear and accelerate, you have to give it a significant amount of throttle to get it up to speed. Our comprehensive. It has a new - 2002-2006 Nissan Altima. I'm towing a 2 tonne caravan with a 2011 Dual cabSR5 Hilux diesel and only getting 340km per tank and power is low. New plugs, wires, coil pack and no check engine light. 6 vtec 2004 does not have one. Rev engine 2-3000 rpms 2 or 3 times under no-load, then run engine at idle speed. any ideas? It wont rev above 3000 rpms when not moving? Why wont my. Any suggestions would be greatly. With 1340 horsepower and weighing 1340 kilos, the car has a One:1 power to weight ratio. The car is clean with the exception that it won't go above about 3000 RPM. of torque from 3,000 rpm to 4,500 rpm that will sit you back in. I put oil in the car and tightened the gas cap but the light is still on and it still jerks and shakes really bad when driving and slows down as well as wont go past 3000 rpm. I have checked everything i could think of. My car has an automatic transmission. The car wreaked of gas and it wouldn't rev past 4,000rpm. i cannot pull a hill more than 25-35mph. my car won't rev past 2500rpm ,then starts to buck like my rev limiter kicked in. Rev engine 2-3000 rpms 2 or 3 times under no-load, then run engine at idle speed. 0t wont rev past 3000 rpm Username or Email Address. Truck was running good as new. However when pulling a caravan up hill and need a bit more power I'm out of luck. I cant rev past 4500 revs or trans cuts. The reason you can't rev past 4K is to protect the transmission, VW doesn't want you to rev up then slam it into drive. The real problem is when you push the gas, in neutral or in gear, the rpms start going up but around 3,000 RPM the engine starts to hesitate. The 2009 Subaru Forester today was named to the 'Best Family Cars for 2009' list by Parents Magazine and Edmunds. sometimes the catalytic converter smell's bad, so i thought it could be clogged and putting back pressure on the engine or it could be o2 Sensors or. in diesel-electric trains using diesel engines to drive an electric generator that powers an electric motor, and submarines that use diesels when surfaced and batteries when submerged. It wont hurt the car to do what the engine is designed for.