REX347

I just got my first check engine light since 2700 miles when the turbo was replaced. The truck has just under 18k miles on it. I got in the truck and it was hard to start but eventually started. Is this a common problem and anyone know if their is a TSB on it. Its on a 2007.5 M6.

Thanks
Rex

J BODY

EGR control circuit low.....most likely egr valve is sooted up and sticking. The ecm is detecting a high current load.

How long ago was the turbo replaced and why? (P2262?)

If it was for a soot issue they should have also cleaned the intake system, the egr as well and test it for leakage. Egr cooler should have been replaced. Exhaust should have been removed and cleaned. Numerous sensors inspected and cleaned (or replaced). New shielded 02 sensors. There have been TSB's and good tech info pertaining to these issues since Nov 08. From my experiences if they performed the tsb's for soot issues you should have a trouble free truck.

REX347

Yes it was in the dealer 3 times within 500 miles for the P2262. After they replaced the turbo at 2700 miles it was trouble free until now. I will have to look at my receipt but I dont think they did much else.

Rex