2007 Hummer H3 Exterior lighting Problems
- Complaints
- 2about this part
- Share
- 1%of 238 total for the year
- Median mileage
- 54,062miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the exterior lighting of the 2007 Hummer H3, 1% of the 238 complaints for this model year. Where a mileage was given, the median is 54,062 miles.
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.
“Started out right rear blinker. Grew to both rear blinkers. Then to all systems worked while brakes applied,then to rear blinker fuse blows when brakes applied. The bulbs were changed but not damaged ,diagnosis is body control module. This is a recurring problem with this SUV and is a serious safety hazard to have brake light failure and blinker failure. Should be recalled.”
NHTSA complaint #10470296, filed 2012-08, 48,000 milesRelated service bulletins
- 10249011Jan 12, 2024This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
- 10232136Feb 15, 2023This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.
- 10200151Jun 21, 2021This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.
- 10169354Nov 12, 2019This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
Exterior lighting: other model years
Other parts of the 2007 Hummer H3
76 complaintsEngine
44 complaintsVisibility (wipers, defrost, mirrors)
42 complaintsOther or unknown
26 complaintsBody and structure
22 complaintsAir bags
19 complaintsTransmission and drivetrain
19 complaintsEngine cooling
13 complaintsElectronic stability control
12 complaintsFuel system
12 complaintsBrakes
11 complaintsEquipment
8 complaints
← All problems reported for the 2007 Hummer H3
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