Questions & Answers for: engine over reving

engine reves when clutch pushed in started today when I picked up my son, I push in the clutch to shift gears or slow down and the engine reves up to like 4000 rpms sounds like clucth going bad

engine looseing reves when driving. reves above 8000rpm when idle engine loseing reves,starved of fuel,when driving. when idleing engine reves between 6000+13000RPM. My engine light is on in my 199 ...

engine reves up & down under pressure when wand is pressed it won't hold pressure. The engine reves up and down Sounds like the bypass valve is sticking. You need to locate it and grease it with a

heat is only warm when engine is reved when the heat is only warm when engine is reved that normally meens heater core is bad or weak any other questions feel free to ask hope that helps

...reving happens, I will hear a backfire.I will turn off the engine and as i start the engine, it will come back to normal again. I cant find any problems but the ECu maybe.Im clueless now. Pls help. ...

...micra is not reving properly when the engine light is on...and is still giving this code p1121 Hi, code p1121 its about electric throttle control actuator. That why your car engine is not

engine Reving high intermittently Engine Reving high first check for vacuum leaks

...Just suddenly started reving when at a stop and engine seems to be running at higher than normal RPM. Running rough. Engine light just came on, solid. Suggestions on repairs? Thanks. oxygen

I have a 1998 firebird that trys to die when you stop, then reves the engine by it's self. It has been sitting all winter. Reves by it's self , that's the PCM/ECM - engine computer controlling the IAC

...like noise when reving engine on nissan z20s? at normal idle it wont make the grinding sound but only when reving the engine,can some one help please? Noises on cars are must be heard to be