Hummer Hummer H2 2004

Model Hummer H2 made in 2004 by Hummer got 2 consumer complains as well as 17 service bulletins. Consumer complaints with reference, among others things, to service brakes, hydraulic and steering. Technical service bulletines regarding electrical system and equipment adaptive.

Model 2004

Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ELECTRICAL SYSTEM - FUSES AND CIRCUIT BREAKERS
07084500209/01/200710023218Service alert: concerns with aftermarket fuses in gm vehicles 2008 and prior gm passenger cars and light duty trucks (including saturn) *nj11/02/2007
EQUIPMENT ADAPTIVE
SB-00-03-10-006C01/01/200810032850General motors: information on tire radial force variation. vehicle must be driven before measuring tires on equipment hunter gsp9700 toensure removal of any flatspotting. models include all gm passenger cars and light trucks, as well as06/02/2010
EQUIPMENT - OTHER - OWNERS/SERVICE/OTHER MANUAL
PIT3504D09/05/200810025770Some customers may comment on various hvac concerns including temperature doors defaulting to full hot position or unable to obtain defrost position. *pe09/05/2008
FUEL SYSTEM, OTHER - STORAGE - FUEL GAUGE SYSTEM
PIT-3046E08/01/200810026704Gmc: fuel gauge fluctuation in park or neutral, causing the low fuel light to illuminate. *pe12/04/2008
3046A3046B10009382Fuel gauge fluctuation in park or neutral. *tt09/27/2004
POWER TRAIN - AUTOMATIC TRANSMISSION - COOLING UNIT AND LINES
PIT-472210/01/200810026804Gmc: fluid leak from transmission oil cooler lines due to corrosion. all 2000-2006 light duty trucks equipped with the light duty automatic transmission. *pe12/18/2008
SEAT BELTS - FRONT - BUCKLE ASSEMBLY
TB-09094000102/01/200910030106General motors: the seat belt buckles not operating and /or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button sticking. affects 2010 and prior gm passenger cars and t08/03/2009
SEAT BELTS - REAR - BUCKLE ASSEMBLY
TB-09094000102/01/200910030106General motors: the seat belt buckles not operating and /or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button sticking. affects 2010 and prior gm passenger cars and t08/03/2009
SERVICE BRAKES, HYDRAULIC - PEDALS AND LINKAGES
PIT-3665-A07/01/200810028790General motors: on all 1988-2009 full size chevrolet/gmc pickups, utilities and vans, the brake pedal will move down or self apply during full lock turns or near full lock turns. chevrolet astro and gmc safari vans; hummer 2 are included.05/29/2009
STEERING - COLUMN
000235003N04/01/200810025148Clunking noise under hood and can be felt in steering wheel and/or steering column (replace upper intermediate steering shaft [i-shaft] assembly). *pe07/14/2008
STEERING - HYDRAULIC POWER ASSIST - PUMP
SB-06-02-32-013B08/01/200910032462Saab/hummer/gm: diagnostic tips/recommendations when power steering pump replacement is necessary. analysis of returned power steering (ps) pumps that had been replaced for noise, no power assist, no or low pressure and leaking conditio03/26/2010
STRUCTURE - FRAME AND MEMBERS
PIT-3749D11/01/201010037570Gm: on some truck models there is some frame corrosion. *rm05/25/2011
PIT-3749D11/01/201010037570Ready05/25/2011
SUSPENSION
06031001009/01/200610020763Information on proper wheel changing procedures and cautions. 2007 and prior gm passenger cars and trucks including saturn. *kb01/08/2007
TIRES
SB-00-03-10-006C01/01/200810032850General motors: information on tire radial force variation. vehicle must be driven before measuring tires on equipment hunter gsp9700 toensure removal of any flatspotting. models include all gm passenger cars and light trucks, as well as06/02/2010
TIRES - BEAD
08-03-10-00605/01/200810025705Tire slowly goes flat, tire air loss, low tire pressure warning light illuminated, aluminum wheel bead seat corrosion (clean and resurface wheel bead seat) for certain 2000-2009 gm passenger cars and light duty trucks (including saturn).09/02/2008
WHEELS
08-03-10-00605/01/200810025705Tire slowly goes flat, tire air loss, low tire pressure warning light illuminated, aluminum wheel bead seat corrosion (clean and resurface wheel bead seat) for certain 2000-2009 gm passenger cars and light duty trucks (including saturn).09/02/2008

Consumer Complaints


Fail datemilesoccurencesPurchase date
SERVICE BRAKES, HYDRAULIC
11/20/2007610001
 Tl*the contact owns a 2004 hummer h2. while driving 55 mph, the hydraulic service brakes became stiff and made it difficult to stop the vehicle. the contact also experienced steering failure, which nearly caused a crash. the hummer manufacturer stated that his vin was not included in nhtsa campaign id numbers 05v043000, 04v045000 and 06e010000. the purchase date was unknown. the current and failure mileages were 61,000.
STEERING
11/20/2007610001
 Tl*the contact owns a 2004 hummer h2. while driving 55 mph, the hydraulic service brakes became stiff and made it difficult to stop the vehicle. the contact also experienced steering failure, which nearly caused a crash. the hummer manufacturer stated that his vin was not included in nhtsa campaign id numbers 05v043000, 04v045000 and 06e010000. the purchase date was unknown. the current and failure mileages were 61,000.