GMC TSB #08-06-04-003D
2003 GMC Sierra 2500
Affected Component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL
- 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# 08-06-04-003D.
- New Tool Availability - EN-48974-EGR Cooler Pressure Tester Adapter Set to Diagnose Duramax Diesel Engine EGR Cooler Engine Coolant Leaks into Combustion Chamber