Complaint 948731
2003 HUMMER H2 • POWER TRAIN • incident Aug 13, 2012
- Complaint ID
- 948731
- Make
- HUMMER
- Model
- H2
- Model Year
- 2003
- Component
- POWER TRAIN
- Incident Date
- Aug 13, 2012
- Date Received
- Nov 9, 2012
- Data As Of
- Jul 1, 2026
Complaint Summary
POWER TRAIN
Owner Narrative
TL* THE CONTACT OWNS A 2003 HUMMER H2. THE CONTACT STATED THAT THE BRAKE PEDAL BECAME EXTREMELY LOOSE. THE CONTACT TOOK THE VEHICLE TO A MECHANIC AND WAS TOLD THAT THERE WAS A LEAK COMING FROM THE HYDRO BOOST THAT HAD BEEN RECALLED BY THE MANUFACTURER. THE CONTACT SPOKE WITH THE MANUFACTURER AND WAS TOLD THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 04V45000 (SERVICE BRAKE: HYDRAULIC). IN ADDITION, THE CONTACT STATED THAT THE TRANSMISSION WOULD SLIP AND THE VEHICLE WOULD EASILY SLIP OUT OF PARK WITHOUT THE KEY BEING IN THE IGNITION. THE CONTACT WAS TOLD BY THE DEALER THAT THE ELECTRONIC PARK LOCK NEEDED TO BE REPLACED, BUT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER:03V075000(POWERTAIN: AUTOMATIC TRANSMISSION. THE FAILURE MILEAGE WAS UNKNOWN, BUT THE CURRENT MILEAGE WAS 37,000.
Owner-submitted narrative on file with NHTSA. Complaint narratives are self-reported and have not been verified.
Related
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.