Questions & Answers for: zero acceleration

RPM drops to zero at idling after engine accelerates when warm I have a 1988 Galant VR4 with a 4G63 engine. The car works well if I drive at about 50 km/hr. After it gets to the normal operating ...

...ZERO acceleration or horsepower Is the service engine light on? How many miles are on it? This is a common occurrence with plugged catalytic converters, will idle ok but no power on acceleration. It ...

acceleration, i was driving last night and all of a sudden the dash lights began to flash, the speedometer went to zero even though i was driving the car and pressing down firmly on the gas... After a

2003 Suburban Oil pressure goes from zero to max 80 lbs and back to zero when accelerate in nutral. After five minutes of engine running no sign of unusual engine noise. Please advise Thank You, Angie

I have an '01/'02 Grand Cherokee Laradeo, when I slow down the oil pressure drops to zero, when I accelerate it goes back up. There is a quiet knock as well, this just started happening. Pleas

zero at stops and at acceleration go back up when i come to stops my oil pressure gauge drops to zero but when i accelerate it goes back up IT IS POSSIBLE ,BUT YOU SHOULD USE A MECHANICAL OIL PRESSURE

...Zero acceleration.... what could this be? 2004 isuzu ascender 6 cylinder 4.2 What was the reason for replacing the pump ? Did you check fuel pressure before and after the job ? Is the check engine ...

...zero acceleration try unplugging the MAF sensor this is normally located the large air intake pipe just after air filter if after unplugging the car revs freely then need to either clean or replace ...

...vac storage tank. The storage tank holds engine vac to prevent your issue. Engine vac drops to zero when you are

...you are idle the vacuum is 15 " mercury byt on acceleration it drops to near zero that loss of vacuum is allowing the diverter door to shut check the diverter door for loose, broken control / ...