Kept getting service engine signals which the dealer normally charges $100 for, but fortunately most auto parts stores diagnose for free. In this case, a repetitive minor vacuum leak diagnosis led me to replace the gas cap for about $12. I would think GM could build better gas caps for $45,000 vehicles so they might last more than 70,000 miles.
I truly believe GM builds in defects to make money off of parts and repairs from suckers like us who are dumb enough to buy GM.
A D V E R T I S E M E N T S
Kept getting service engine signals which the dealer normally charges $100 for, but fortunately most auto parts stores diagnose for free. In this case, a repetitive minor vacuum leak diagnosis led me to replace the gas cap for about $12. I would think GM could build better gas caps for $45,000 vehicles so they might last more than 70,000 miles.
I truly believe GM builds in defects to make money off of parts and repairs from suckers like us who are dumb enough to buy GM.
- kfg1969, Omaha, NE, US