1990 Chevy k 1500 hard start , runs rich after warm up ,engine dies

Asked by Feb 01, 2014 at 09:47 AM about the 1990 Chevrolet C/K 1500

Question type: Maintenance & Repair

1 Answer

40,485

Change out your coolant temp sensor and your air temp sensor. Then clean the throttle body and the idle air control valve.

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