Chevrolet TSB #08-06-04-003D

2012 Chevrolet Silverado 1500 Hybrid

Affected Component: EQUIPMENT

Date Published: DEC 01, 2015
NHTSA TSB #: 10190379

Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# 08-06-04-003D.

Summary: New Tool Availability Â— EN-48974 Â– EGR Cooler Pressure Tester Adapter Set to Diagnose DuramaxÂ® Diesel Engine EGR Cooler Engine Coolant Leaks into Combustion Chamber