***** ***** here, 04 Grand Prix was overheating and losing coolant. Changed the intake plenum gasket, front valve cover gasket, water pump
, coil packs, thermostat, and crank position sensor. Car will crank and chug but will not start and now for the life of me cannot figure out why? I'm right now trying to reset the passlock system. Not sure if that's it but it's worth a shot. Any advice welcomed, thanks.
JA: Thanks. Can you give me any more details about your issue?
Customer: Not really, been working on cars for years and this thing has so many sensors and electrics it's driving me nuts, what I've thought would be a half day and a couple hundred bucks has turned into a weeks project and almost $500-600. Car has 178k on it if that helps.
JA: OK got it. Last thing — Pontiac Mechanics generally expect a deposit of about $18 to help with your type of question (you only pay if satisfied). Now I'm going to take you to a page to place a secure deposit with JustAnswer. Don't worry, this chat is saved. After that, we will finish helping you.