2004 Hummer H2 Vehicle speed control Problems
- Complaints
- 1about this part
- Share
- 2%of 59 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the vehicle speed control of the 2004 Hummer H2, 2% of the 59 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I have a 2004 silverado and a 2004 H2 Hummer which both have faulty speedometers. They are sometimes correct, sometimes jumpy and much of the time pegged. I understand that there could be a recall? It's quite dangerous.”
NHTSA complaint #10189604, filed 2007-05Vehicle speed control: other model years
Other parts of the 2004 Hummer H2
14 complaintsElectrical system
14 complaintsVisibility (wipers, defrost, mirrors)
13 complaintsSteering
6 complaintsAir bags
3 complaintsBody and structure
3 complaintsSuspension
3 complaintsElectronic stability control
2 complaintsEngine
2 complaintsOther or unknown
2 complaintsTransmission and drivetrain
2 complaintsEngine cooling
1 complaints
← All problems reported for the 2004 Hummer H2
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology