GMC TSB #4040
2007 GMC Sierra 1500
Affected Component: ENGINE AND ENGINE COOLING:ENGINE
- TSB Document
- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# 4040.
- HARSH TCC APPLY OR TCC CYCLING. *KB