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It is a safety feature built into the computer software. It is called a "Rev Limiter". It works by cutting the fuel at the injectors.
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∙ 12y ago
QuickOmnivore 3815
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Why won't my 98 mercury mystique rev over 4000 rpm's?
Rev limiter
97 Monte Carlo when sitting idle and in park you can rev the motor to about 4000 RPM before it starts lopping replaced the tps as a scan tool said it was faulty left to idle on its own it dies?
The rev limiter is set to activate in park @ 4000 rpm. In R D or neutral the rev limiter is set at 6500 rpm.
Why wont my 2002 grand am gt idle above 4000 RPM's. It idles fine but when the accelerator is pressed the RPMs go up to about 4000 and it stays there just fluctuating between 3500 and 4000?
The engine has a rev limiter while the transmission is in neutral. It will rev to higher rpm's when the transmission is in gear.
Why won't my dodge dakota 3.7 rev over 4000 rpm in park?
there is a rev limiter in the computer to keep you from blowing your motor.
Mercedes c 1.8 wont rev past 4000 rpm in neutral or park auto?
Type your answer here... rev limiter
Why cant i rev my car high in park. Its a 2014 accord coupe i4 and when i rev it in park it only goes up to 3-4000 rpm?
It has a rev limiter. It designed to keep the engine from over revving and doing damage.
Why doesnt the rpm go above 4000 rpm in a 2002 Z24 cavalier?
that car has a rev limiter to make ur tach go higher find and eliminate it
What could be the reason for a car to run sluggishly at 4000 RPMs?
Dont drive at 4000 rpm My truck, at highway speeds, only reaches to 3000 rpm...IF I take it out of overdrive, otherwise it runs around 1700 rpm. 4000 rpm is the MAXIMUM for race shifting (give or take).
Pontiac Bonneville misses at 4000 rpm when in neutral and revved up.is this normal?
it has whats called a rev limiter to keep people like you from blowing it up.
Why Does your 2000 Sunfire rev to 4000 rpm Its a 5 speed with a 2.2. I replaced the idle motor?
most likely its the throttle position sensor they opperate on a 0 to 5 volt system if the vehicles computer cannot sense the voltage it does not know where the engine needs to idle its a 75 dollar part at the local autopac or napa
Why would Car jerk at high RPM?
rev limiter will only let the RPM's get so high then it cuts back
Your 2007 hemi only revs to 4000 RPM is that normal when in park?
Yes, the computer is programmed to only allow a certain rpm while in park.
