Affected Component: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

Date Published

NONE PROVIDED

NHTSA TSB #

10017303

TSB Document

• 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# 3422.

Summary

DURAMAX DIESEL PILOT TO MAIN INJECTION FUEL KNOCK NOISE. *TT