Engine Revs on its own.
When I am going to work or been driven for a while and I come to a complete stop the rpm raises a little bit above the 1000 rpm and than its goes down and back up and than down it calms down but as soon I come to another stop a light it happens again. Does anyone know what could be causing this?
Does the car have a red light bar on the nose? Does it have a TURBO BOOST button? Does it...talk?
*start Knight Rider theme*
Its because the idle screw is set too high. That, or there is a vacuum leak. There's also a chance it has air in the coolant passages, so bleed it correctly.
*start Knight Rider theme*Its because the idle screw is set too high. That, or there is a vacuum leak. There's also a chance it has air in the coolant passages, so bleed it correctly.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dbodizzle »</TD></TR><TR><TD CLASS="quote">My friend has kinda the same problem was a vaccuum leak, i would check that</TD></TR></TABLE>
one time my intake piping had slipped off and it was sucking in air, it was totally messing with the idle, it even died out every now and then, so u can double check that, the vacuum line's probably it though
? that doesn't make any sense. intake air isn't metered by maf, but by map which is after the throttle plate in the intake manifold where is sees vacuum. I don't see how that could have had an effect with your vehicle.
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could be:
Low on coolant.
Vacuum leak.
Too high of an idle(set it to about 750-850rpm). (someone correct me if i am wrong on that).
EACV could be dirty / warn out. its the thing on the back of the manifold. with a plug to it. check the first three before this one, it takes longer to clean : P.
Low on coolant.
Vacuum leak.
Too high of an idle(set it to about 750-850rpm). (someone correct me if i am wrong on that).
EACV could be dirty / warn out. its the thing on the back of the manifold. with a plug to it. check the first three before this one, it takes longer to clean : P.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by explictness »</TD></TR><TR><TD CLASS="quote">my EG did the exact same thing 3 weekends ago. fix it tho</TD></TR></TABLE>
what was it?
what was it?
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