Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published
NONE PROVIDED
NHTSA TSB #
10017120
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# 3394.

Summary
6.6 LLY INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MIL/SES LIGHT ON. *SC