Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published
NONE PROVIDED
NHTSA TSB #
10022796
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# 4200.

Summary
PERCEIVED HESITATION OR LACK OF POWER DURING THROTTLE REAPPLY AT SLOW SPEEDS. *KB