IDLE SPEED

1995 Chrysler LHS

Tiny

jclord

January, 11, 2011 AT 4:14 AM

I have a chrysler lhs 95 and the idle speed is around 1300 rpm. Any clues how to turn it down

FOUND 4250 RELATED QUESTIONS

1 Answer

Tiny

caradiodoc

January, 11, 2011 AT 7:48 AM

It's not adjustable. Suspect a vacuum leak. While the engine is still cool, spray water on the intake manifold gaskets and vacuum hoses. If you see it get sucked in and the engine speed goes down, you've identified the leak. You can also try pinching the vacuum hoses. If pinching one causes the engine to slow down, follow that hose to the leak.

Caradiodoc

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