[RCLapCar]

Just got mine back from the dealer for this issue. Got the P0008 code, first time dealer cleared it and said to come back if it came back. It did, two days later. Took it in and they took care of it under warranty. Even though I'm about month over the 5 years (delivered Jan 12, 2010). Car has about 125000km (about 78000 miles) on it.

They put on the ACDelco chain kit 12651450 which I think is the new one. The tech also mentioned TSB# 12-06-01-009E in the notes. Seems this is a newer version of the one mentioned a couple pages back and based on some other places I've looked seems to be updated to include all HF V6 engines now for all models. Seems to run fine but tomorrow will be the big test with 200km on the highway in the stupid cold we have now.