11020816
Date: 2025-07-18. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
2003 Hummer H2 SUT problems
NHTSA lists 5 complaints for the 2003 Hummer H2 SUT, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as HUMMER H2 SUT.
At a glance
- Complaints
- 5
- With crash
- 0
- With fire
- 0
- With injury (complaints)
- 0
- Injuries
- 0
- Deaths
- 0
- Recalls
- 0
- Do not drive recalls
- 0
- Park outside recalls
- 0
- Recall potential units (maximum)
- Unavailable
- Investigations
- 0
- Open investigations
- 0
- Manufacturer communications
- 72
Complaints per 100k sold unavailable. No sales source is available for this record.
Where the complaints are
| System | Complaints | Share of this vehicle's complaints |
|---|---|---|
| VISIBILITY | 4 | 80.0% |
| FUEL/PROPULSION SYSTEM | 1 | 20.0% |
| System | Subsystem | Complaints |
|---|---|---|
| VISIBILITY | REAR WINDOW WIPER/WASHER | 1 |
| VISIBILITY | WINDSHIELD WIPER/WASHER | 1 |
One complaint can name several systems, so shares can add to more than 100 percent.
Model-generated complaint tags: This model year has not been tagged.
Recalls
See new recalls and investigations this week.
0 recalls.
Investigations
0 investigations; 0 open.
Manufacturer communications
72 manufacturer communications.
| System | Count |
|---|---|
| EQUIPMENT | 25 |
| ENGINE AND ENGINE COOLING | 17 |
| ELECTRICAL SYSTEM | 13 |
| ENGINE | 7 |
| WHEELS | 7 |
| UNKNOWN OR OTHER | 5 |
| EQUIPMENT ADAPTIVE/MOBILITY | 4 |
| POWER TRAIN | 4 |
11017252
Date: 2025-03-28. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, UNKNOWN OR OTHER.
This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
11012907
Date: 2024-12-18. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
11010544
Date: 2024-10-07. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
11007208
Date: 2024-09-06. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This 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 s
11006621
Date: 2024-08-26. Type: Service Campaign. Systems: ELECTRICAL SYSTEM.
Vehicle 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 com
11004557
Date: 2024-06-17. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
11002312
Date: 2024-06-06. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
This 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.
11000576
Date: 2024-05-07. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This 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.
10252735
Date: 2024-03-28. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
Notes on this record
- Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
- System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
- Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
- A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.
Other names NHTSA uses
None listed.
Matched NHTSA models
| NHTSA model label | Complaints |
|---|---|
| H2 SUT | 5 |
Same model, other years
- 2003 H2 SUT (current year): 5 complaints
- 2004 H2 SUT: 0 complaints
- 2005 H2 SUT: 12 complaints
- 2006 H2 SUT: 3 complaints
- 2007 H2 SUT: 0 complaints
- 2008 H2 SUT: 0 complaints
- 2009 H2 SUT: 0 complaints
Other Hummer models, 2003
Sources
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