2008 Hummer H3 Technical Service Bulletins

907 technical service bulletins (TSBs) are on record for the 2008 Hummer H3. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10014497Nov 1, 2007Exterior lighting. Headlamps condensation and replacement guidelines. Kaperii. *tt 1993-2008 gm passenger cars and trucks including saturn. *kb updated 2/26/08.
• 10023583Oct 1, 2007Brakes. Unwanted traction control activation - reposition sensor on certain 2008 hummer h3.
• 10023218Sep 1, 2007Electrical system. Service alert: concerns with aftermarket fuses in gm vehicles 2008 and prior gm passenger cars and light duty trucks (including saturn)
• 10022932Aug 1, 2007Engine cooling. Information on internal engine noise or damage after oil filter replacement. Models - 2008 and prior passenger cars and trucks (including saturn and saab) and prior hummer h2, h3.
• 10019884Aug 1, 2007Engine cooling, Fuel system. Usage of e85 fuels in gm vehicles. 1997 - 2008 all gm cars and trucks. 1997 - 2008 all saturn vehicles. *tt updated. *kb updated on 10/22/07.
• 10015038Jun 1, 2007Seat belts. Safety belt locking conditions (normal operating characteristic). 2005-2008 gm passenger cars and light duty trucks (including saturn) . *tt updated 04-27-07. *kb updated 11/29/07.
• 10021019Feb 22, 2007Transmission and drivetrain. Slip condition in 2nd, 3rd, or 4th. Damaged 2-4 or 3-4 clutch. *kb updated 10/31/07.

← All problems reported for the 2008 Hummer H3