2007 GMC Sierra Engine Problems
- Complaints
- 2about this part
- Share
- 3%of 59 total for the year
- Median mileage
- 131,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the engine of the 2007 GMC Sierra, 3% of the 59 complaints for this model year. Where a mileage was given, the median is 131,500 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.
“The contact owns a 2007 Gmc Sierra. The contact stated that the cooling system was leaking fluid causing the vehicle to overheat. The failure recurred several times. The vehicle was not diagnosed of repaired. The manufacturer was notified of the failure. The failure mileage was 83,000.”
NHTSA complaint #10691876, filed 2015-03, 83,000 miles“The contact owns a 2007 Gmc Sierra 1500. While driving 65 MPH, the contact stated that the vehicle shut off without warning. The vehicle was towed to an independent mechanic who informed the contact that the cylinder heads were cracked and leaked coolant into the engine. The vehicle was not repaired. The manufacturer was not notified of the incident. The approximate failure mileage was 180,000.”
NHTSA complaint #10562894, filed 2014-02, 180,000 milesRelated service bulletins
- 10113888Mar 1, 2016This Preliminary Information communication provides steps the technician will uses to diagnose and repair vehicles that have low oil pressure after an oil change with the engine…
- 10112272Jan 14, 2016This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
- 10059078Aug 1, 2015Cadillac/chevrolet/gmc: on some vehicles and/or trucks, instrument cluster will illuminate, after an oil change, indicating low oil pressure and/or ses lamp will illuminate…
- 10056354Sep 1, 2014Gmc/chevrolet: engines, with egr system, has leakage from egr cooler engine coolant into the combustion chamber. Model 2002-15 silverado, sierra, 2004-09 kodiak c4500-c5500…
- 10112115Jul 16, 2014This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on or reduced…
- 10112069May 14, 2014This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction…
- 10112436Oct 30, 2013This Preliminary Information communication provides information to the technician that some vehicles may have a Service Engine Soon lamp, engine misfire on cylinder 1, 4, 6, or 7…
- 10112725Jan 16, 2013This Preliminary Information communication provides information to the technician about vehicles that have misfires on cylinders 1, 4, 6 and 7. Technician should inspect the…
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2017 | 4 | 7% |
| 2015 | 2 | 4% |
| 2014 | 8 | 8% |
| 2013 | 3 | 8% |
| 2012 | 5 | 17% |
| 2011 | 7 | 16% |
| 2010 | 2 | 6% |
| 2009 | 3 | 8% |
| 2008 | 1 | 1% |
| 2007 | 2 | 3% |
| 2005 | 8 | 7% |
| 2004 | 5 | 3% |
| 2003 | 3 | 1% |
| 2002 | 3 | 1% |
| 2001 | 1 | 0% |
| 2000 | 1 | 0% |
| 1997 | 1 | 0% |
Other parts of the 2007 GMC Sierra
14 complaintsAir bags
13 complaintsElectrical system
7 complaintsOther or unknown
6 complaintsBody and structure
6 complaintsTransmission and drivetrain
4 complaintsSteering
3 complaintsEngine cooling
2 complaintsLatches, locks and linkages
2 complaintsSeat belts
2 complaintsSuspension
2 complaintsTires
2 complaints
← All problems reported for the 2007 GMC Sierra
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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