2006 Hummer H3

○ Not enough data

2006 Hummer H3
BUILT 2026-09-02

Not enough comparison years on file yet for a fair verdict.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

How is this computed?

COMPLAINTS PER YEAR

2006: 361 complaints

View as data table

Year	Complaints
2003	2
2006	361
2007	237
2008	113
2009	69
2010	7

KNOWN PROBLEM AREAS

Percentages can add to more than 100% -- a complaint can name more than one system.

ELECTRICAL SYSTEM 27%

27% of complaints: electrical system — 97 distinct reports on file, most commonly citing interior/under dash and wiring.

FIRE INJURY

Show complaint excerpts

TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 10 MPH, A BURNING ODOR WAS SMELLED AND SMOKE EMITTED FROM THE GLOVE COMPARTMENT.

NHTSA ODI report, 20130308

Theses templates dosent recognize the key and kicks on the security system which stops the motor from turning on.

NHTSA ODI report, 20260721

ENGINE 14%

14% of complaints: engine — 52 distinct reports on file.

FIRE

Show complaint excerpts

TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT WAS TRAVELING 50 MPH WHEN THE SMELL OF COOLANT EMITTED INSIDE OF THE VEHICLE AND WHITE SMOKE WAS VISIBLE FROM UNDER THE HOOD.

NHTSA ODI report, 20120524

STRUCTURE 10%

10% of complaints: structure — 37 distinct reports on file, most commonly citing body and hood.

INJURY

Show complaint excerpts

DT*: THE CONTACT STATED WHILE AT A STOP LIGHT, A CHILD IN THE REAR PASSENGER SEAT WAS ABLE TO OPEN THE DOOR. THE CHILD FELL OUT AND SUSTAINED MINOR INJURIES. THE MANUFACTURER WAS ALERTED.

NHTSA ODI report, 20060523

The contact owns a 2006 Hummer H3. The contact stated while driving 75 MPH, the hood louver detached from the vehicle and cracked the front windshield. The contact stated that the crack obstructed his vision while driving.

NHTSA ODI report, 20230907

Also filed under VISIBILITY

FRAME COMPLETELY RUSTED WITH HOLES THRUOUT THE FRAME CANNOT BE DRIVEN. NEEDS NEW FRAME

NHTSA ODI report, 20171109

ENGINE AND ENGINE COOLING 10%

10% of complaints: engine and engine cooling — 35 distinct reports on file, most commonly citing engine and pressure/temperature sensor.

VISIBILITY 9%

9% of complaints: visibility — 32 distinct reports on file, most commonly citing defroster/defogger/hvac system and sun/moon roof assembly.

FIRE

SAFETY TIMELINE

R 20060331 — equipment

CERTAIN TRUCKS AND SPORT UTILITY VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SHIPPED WITH TIRE AND L

Remedy: OWNERS WILL BE PROVIDED WITH CORRECTED LABELS AND INSTALLATION INSTRUCTIONS. AT THE CUSTOMER'S OPTION, A DEALER CAN INSTALL THE LABEL FOR THEM. THE RECALL BEGAN ON MARCH 31, 2006. OWNERS MAY CONTA

Campaign 05V552000 — check if this car was fixed

R 20061106 — air bags

CERTAIN VEHICLES ORIGINALLY BUILT WITH CLOTH SEATS THAT WERE EQUIPPED WITH AN AUTOMATIC AIR BAG PASSENGER SENSING SYSTEM AND LATER REUPHOLSTERED WITH AFTERMARKET LEATHER SEAT COVER KITS ARE INVOLVED.

Remedy: BECAUSE A REPLACEMENT LEATHER SEAT COVER THAT IS COMPATIBLE WITH THE PASSENGER SENSING SYSTEM IS NOT AVAILABLE, GENERAL MOTORS (GM) WILL REPURCHASE THESE VEHICLES IN ACCORDANCE WITH THE TERMS STATED I

Campaign 06V417000 — check if this car was fixed

R 20100412 — structure

GM IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2010 HUMMER H3 VEHICLES. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH THE INTEGRAL CLIP-TABS ON THE LOUVER ON THE HOOD MAY FRACTURE, CAUSING THE HO

Remedy: DEALERS WILL APPLY AN ADHESIVE TO THE HOOD LOUVER TO SECURE IT TO THE HOOD. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 12, 2010. OWNERS MAY CONTACT HUMMER AT

Campaign 10V179000 — check if this car was fixed

R 20160226 — visibility

General Motors LLC (GM) is recalling certain model year 2006-2010 Hummer H3 vehicles manufactured February 5, 2005, to May 24, 2010, and 2009-2010 Hummer H3T vehicles manufactured May 21, 2008, to May 24, 2010.

Remedy: GM will notify owners, and dealers will replace part of the blower motor connector and harness, free of charge. The recall began February 26, 2016. Owners may contact Hummer customer service at 1-800-732-5493. GM's number for this recall is 15042.

Campaign 15V421000 — check if this car was fixed

BUY-SMART CHECKLIST

2006 Hummer H3 — pre-purchase inspection

Test/inspect for electrical system issues (97 reports on file for this year).
Test/inspect for engine issues (52 reports on file for this year).
Test/inspect for structure issues (37 reports on file for this year).
Verify recall 05V552000 (equipment) has been completed.
Verify recall 06V417000 (air bags) has been completed.
Verify recall 10V179000 (structure) has been completed.
Verify recall 15V421000 (visibility) has been completed.

FAQ

Is the 2006 Hummer H3 reliable?

There isn't enough NHTSA complaint data on file yet to give this model year a verdict.

What are the most common problems with the 2006 Hummer H3?

The most-reported component is electrical system, accounting for 27% of complaints on file.

How many recalls does the 2006 Hummer H3 have?

4 recalls on file for this model year.

Data updated 2026-08-25 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.