my father posted a few weeks ago about problems with my 08 g6. i had the vehicle towed to the nearest GM dealer to have a diagnostics test run to figure out the problem. I spoke with one of the service techs and they said that the problem was the power train control module, and also said that the warranty was expired. my question is, is the PCM covered under the 3 years 36,000 or the 5 years 50,000. the gentleman went on to tell me with parts and labor it would end up costing around $630. I'm looking for suggestions on maybe a cheaper way to get the car running again, or am I out of luck?Anything will help!