2003 Hummer H2 Sut

Owner complaints

What owners report most

1. Visibility4
2. Fuel/propulsion system1

Latest complaints

• Sep 7, 2012OH127,000 mi
  Fuel/propulsion system
  Started smelling strong fuel smells so took vehicle to dealer. Dealer called and asked me to stop back because when they dropped fuel tank they discovered fuel lines running from gas tank were so badly corroded through that were spraying pin-streams of raw gas all over the underside of my vehicle.…

  Started smelling strong fuel smells so took vehicle to dealer. Dealer called and asked me to stop back because when they dropped fuel tank they discovered fuel lines running from gas tank were so badly corroded through that were spraying pin-streams of raw gas all over the underside of my vehicle. Said it was a miracle I did not explode or catch fire. Mechanic then asked me to also look at every brake line on the truck which were also so badly corroded and deteriorating that he said they were a real danger as well and all needed to be replaced asap at huge expense. My vehicle has been carefully maintained, always cleaned and serviced and southern ohio (where I live) IS not an especially hostile or corrosive environment. I purchased this truck new and it has been driven almost exclusively in this fairly benign environment. This seems suspicious and IS totally unexpected. *tr

• Apr 25, 2012TX74,000 mi
  Visibility
  TL* the contact owns a 2003 hummer H2. The contact stated that while driving 55 mph, the windshield wipers activated on there own. The contact's husband had to remove the fuses to stop the windshield wipers. The vehicle was taken to the dealer for a diagnosis. The dealer stated that they had to…

  TL* the contact owns a 2003 hummer H2. The contact stated that while driving 55 mph, the windshield wipers activated on there own. The contact's husband had to remove the fuses to stop the windshield wipers. The vehicle was taken to the dealer for a diagnosis. The dealer stated that they had to replace the windshield wiper motor. The vehicle was repaired. The contact made an unsuccessful attemp at notifying the manufacturer. The failure mileage was 74,000 and current mileage was 74,400.

• Apr 2, 2012PA
  Visibility
  TL* the contact owns a 2003 hummer H2. The contact stated the front and rear windshield wipers failed intermittingly. The contact took the vehicle to a mechanic and was informed of nhtsa campaign ID number: 08v456000 (visibility: windshield wiper/washer motor). The contact was later advised that…

  TL* the contact owns a 2003 hummer H2. The contact stated the front and rear windshield wipers failed intermittingly. The contact took the vehicle to a mechanic and was informed of nhtsa campaign ID number: 08v456000 (visibility: windshield wiper/washer motor). The contact was later advised that the vehicle was not included in the recall. the vehicle was not repaired. The vin was not available. The failure mileage was unknown and the current mileage was 57,000.

• Dec 30, 2010CA125,900 mi
  Visibility › Windshield wiper/washer › Motor
  Tl*the contact owns a 2003 hummer H2. The contact stated that the windshield wiper motor module became wet and failed to function. The vehicle was taken to the dealer who stated that the wiper module needed to be replaced. The manufacturer was contacted and stated that his vehicle was not included…

  Tl*the contact owns a 2003 hummer H2. The contact stated that the windshield wiper motor module became wet and failed to function. The vehicle was taken to the dealer who stated that the wiper module needed to be replaced. The manufacturer was contacted and stated that his vehicle was not included in nhtsa recall 08v456000, visibility, windshield wiper/washer motor although it was experiencing the same failure. The failure and current mileages were 125,900. updated 03/16/11 *bf updated 12/7/11 *cn

• Dec 29, 2008NY34,000 mi
  Visibility › Rear window wiper/washer
  While driving the washer motor went on and just kept running. It would not shut off. I had to disconnect the fuses. After searching I found out there was an initial recall in 2003 on a few thousand 2003 H2 washer/wiper motors which apparently my vin was not included. Now I see a more recent recall…

  While driving the washer motor went on and just kept running. It would not shut off. I had to disconnect the fuses. After searching I found out there was an initial recall in 2003 on a few thousand 2003 H2 washer/wiper motors which apparently my vin was not included. Now I see a more recent recall nhtsa 08v456000 stating 13,000 vehicles included and my dealer still says there IS no recall. I see on many forums customers stating they have the same problem and dealers saying their vin IS not included. Some say their motors caused fires in their engines and now im concerned with driving. *tr

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 11010544This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
• 11007208This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
• 11006621Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.
• 11004557This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
• 11002312This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
• 11000576This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
• 10252735This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
• 10252163XM Audio Traffic And Travel Link Availability And Operation.
• 10251890This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.
• 10250775This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
• 10249579This PI bulletin advises the technician on the proper way to install the pistons in an engine.
• 10249011This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
• 10248444Vehicle Recalls
• 10247681Information On Requests To Add OnStar Bluetooth Option.
• 10246952Programming And Activation Of Replacement OnStar Modules.
• 10246951Programming And Activation Of Replacement OnStar Modules.
• 10246631Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
• 10245951Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
• 10245950Canadian Customers Unable To Place Calls In The United States
• 10244274This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
• 10244214This informational bulletin provides information for the IPC odometer programming method quick reference guide.
• 10244201This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
• 10242262This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
• 10240344This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
• 10235802This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
• 10235799This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
• 10234141This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
• 10234110This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
• 10232287This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
• 10232156This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
• 10232136This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.
• 10230605This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
• 10228906This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
• 10227674This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
• 10227056This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
• 10224820This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
• 10222796This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
• 10222770This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
• 10214869This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
• 10211658This service bulletin provides policy information on warranty administration guidelines for multiple repairs with independent causes (GM Canada Dealers Only).

Every Hummer H2 Sut model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.