The Lemon Index2007 Hummer H2. Advanced data.
The raw numbers: engines, recall campaign numbers, failure mileage and manufacturer communications.
Complaints by system
| System | Share of complaints |
|---|---|
| Electrical | 33% |
| Engine | 33% |
| Suspension | 33% |
One complaint can name more than one system, so shares can add to more than 100%.
Severity, all complaints
| Total | Crashes | Fires | Injuries | Deaths | Tows |
|---|---|---|---|---|---|
| 3 | 0 | 1 | 0 | 0 | 0 |
As reported by owners to NHTSA. Not verified.
Recall campaigns 2
10V240000 Jun 2010 Electrical System
Defect. GM IS RECALLING CERTAIN MODEL YEAR 2006-2009 BUICK, LUCERNE; CADILLAC DTS; HUMMER H2; MODEL YEAR 2008-2009 BUICK ENCLAVE; CADILLAC CTS; MODEL YEAR 2007-2009 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL; SATURN OUTLOOK; AND MODEL YEAR 2009 CHEVROLET TRAVERSE VEHICLES EQUIPPED WITH A HEATED WASHER FLUID SYSTEM (HWFS). A RECALL WAS IMPLEMENTED IN 2008 TO ADD A FUSE TO THE CONTROL CIRCUIT HARNESS TO ADDRESS THE POTENTIAL CONSEQUENCES OF A PRINTED CIRCUIT BOARD (PCB) ELECTRICAL SHORT. HOWEVER, THERE HAVE BEEN N
Risk. IT IS POSSIBLE FOR THE HEATED WASHER MODULE TO IGNITE AND A FIRE MAY OCCUR.
Remedy. DEALERS WILL PERMANENTLY DISABLE AND REMOVE THE HEATED WASHER FLUID MODULE. AN UPDATED PAGE FOR THE OWNER MANUAL WILL BE PROVIDED AND INSERTED IN THE OWNER MANUAL TO DOCUMENT THAT THE FEATURE HAS BEEN PERMANENTLY DISABLED AND REMOVED FROM THE VEHICLE. THE SAFETY RECALL BEGAN ON JUNE 11, 2010. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, SA
08V441000 Aug 2008 Electrical System
Defect. GM IS RECALLING 857,735 MY 2006-2008 BUICK LUCERNE; CADILLAC DTS; HUMMER H2; MY 2007-2008 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL, SATURN OUTLOOK; AND MY 2008 BUICK ENCLAVE VEHICLES EQUIPPED WITH A HEATED WIPER WASHER FLUID SYSTEM. A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WASHER FLUID HEATER MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE.
Risk. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR, OR CAUSE SMOKE INCREASING THE RISK OF A FIRE.
Remedy. DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 12, 2008. OWNERS MAY CONTACT BUICK AT 1-866-608-8080; CADILLAC AT 1-800-982-2339 OR HTTP://WWW.CADILLAC.COM; CHEVROLET AT 1-800-630-2438; SATURN AT 1-800-972-8876 OR HTTP://WWW.SATURN.COM, GMC AT 1-866-996-9436; OR HUMMER AT 1-800-732-5493; OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWN
NHTSA investigations
| Status | Subject | Opened | Closed |
|---|---|---|---|
| Closed | Non-crash engine compartment fires | 2008 | 2008 |
| Closed | Non-crash engine compartment fires | 2008 | 2008 |
Manufacturer communications 838
Hummer filed 838 service communications for this car with NHTSA.
- Low voltage display on ip gauge, lights dim at stop lights, battery discharged, no start, slow…
- Intermittent mil/ses, dtc p2138 with reduced engine power (repair instrument panel (ip) to…
- 4l60-e/4l65-e/4l70-e automatic transmission fluid leak from oil pump or bell housing area…
YouTube repair topics
200 videos about the 2003–2009 Hummer H2, 20.4M views.
| Topic | Videos | Views |
|---|---|---|
| Heat, A/C & blend door | 3 | 127K |
| Infotainment, battery & electrical | 2 | 101K |
| Steering & suspension | 2 | 78K |
| Driveshaft, axles & 4x4 | 1 | 35K |
| Timing chain & engine | 2 | 35K |
| Oil changes & service | 1 | 29K |
| Windows, doors & mirrors | 2 | 28K |
| Fuel pump, filter & tank | 1 | 17K |
Nearby model years
Sources: NHTSA complaints, recalls, investigations and manufacturer communications; EPA fuel economy data; YouTube video titles. Complaints are owner reports, not proof of a defect.
Updated · Free to use with credit: Source: The Lemon Index (lemonindex.com)
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