What might cause 1998 cavalier throttle body to overflow with gas any time battery is connected

Asked by Aug 30, 2015 at 09:34 PM about the 1998 Chevrolet Cavalier LS

Question type: Maintenance & Repair

1 Answer

88,745

Stuck injector driver inside the ECM, not repairable by yourself, you will have to replace the ECM. This is assuming that you have checked for a crosscircuit in the injector wiring and it isn't grounded out.

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