2008 equinox - hard to start after re-fueling - just cranks continuously - shut key off and retry - it eventually does start and starts fine every start after that - until next re-fueling - any ideas ??
Yes - problem still exists after replacing purge valve up front - checked fuses - all ok - did what internet said - blew into purge valve and it is indeed closed - not sure how else to test it - maybe it is defective ?? since it is an electrical part - cant return to auto zone -
Ok you might laugh...the Saturn Vue of the early to mid 2000s was basically the same vehicle and Vues didn't like aftermarket gas caps. Someone would have a problem and replace the cap with an aftermarket one from AutoZone and it wouldn't clear the code...then they would try an oem AC Delco gas cap and the problem would be solved. Might be worth a try since you replaced the other possible causes and didn't visually see anything?