Hard to Start

Engine cranks OK, but does not start for a long time.


POSSIBLE CAUSE ACTION


Canister purge malfunction - Check Fuel Evaporative system, Evaporative Emissions System


CEC input sensor(s) malfunction - SEE, COMPUTERS AND CONTROL SYSTEMS


Incorrect Air-Fuel mixture - Check Air-Fuel ratio, perform injector balance test, inspect regulator operation (check vacuum line and return hose), check fuel pressure


Air filter restricted - Clean or replace


Poor or contaminated fuel - Recommend higher grade fuel