Affected Component: POWER TRAIN

Date Published
NONE PROVIDED
NHTSA TSB #
10014880
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# 3363.

Summary
4L60E/4L65E NO REVERSE. *TT