how much is a ecm replacement job on a 2002 cavalier
Why are you replacing the ECM? Are you saying you left the key in the ignition with the engine off and door open and now it won't chime anymore? I think you just drained the battery? Charge it up or replace. You can check the voltage on it if you have a multimeter, should be 12.3 or higher to start the car.
$150 for a PCM computer. Expect to pay $150 in labor. $300 if you need this done, is fair. Regards
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