Affected Component: STRUCTURE:BODY:HATCHBACK/LIFTGATE

Date Published

NONE PROVIDED

NHTSA TSB #

10021740

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# 4374.

Summary

POWER LIFTGATE CLOSES IMMEDIATELY AFTER FULLY OPENING. *KB