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Car stalls at idle

  

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Topic starter

Hi

My 2004 chevy monte carlo stalls at idle and it only happens when it is warmed up and in parked or neutral

I changed my idle air control sensor and my throttle position sensor

What could be the problem?

 

Odometer: 180,000 mi

No trouble codes


2 Answers
2

engines basically need 3 things to run:

air - change the air filter. Clean throttle body.

fuel -Change fuel filter.  Measure fuel pump pressure.

ignition - inspect spark plugs, wires and coils. Replace as needed.


1

How many miles on the car?

The fuel injectors might be dirty.


180,000 It runs great otherwise


Clean the fuel injectors.


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