Affected Component: UNKNOWN OR OTHER

Date Published
AUG 01, 2004
NHTSA TSB #
10011227
TSB Document
  • Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Hummer for this TSB. Call your local Hummer dealer's service department & ask for a copy of TSB# 020139007.

Summary
AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR