2011 GMC Yukon Denali Electrical system Problems
- Complaints
- 2about this part
- Share
- 2%of 96 total for the year
- Median mileage
- 120,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the electrical system of the 2011 GMC Yukon Denali, 2% of the 96 complaints for this model year. Where a mileage was given, the median is 120,000 miles. 1 a fire, according to the filers.
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 car seat warmer in the back of the car caught on fire while our seven year old was asleep in the car. He was in his booster seat. The seat warmer was not on. (this was in august 2018.) we smelled a burning smell and there was a smoldering flame under his legs. The car was stationary, not in motion. It was idling in a parking lot.”
NHTSA complaint #11140003, filed 2018-10, 120,000 miles“2011 Gmc denali. Consumer writes in regards to problems with vehicle engine and battery. The consumer stated as he was driving, the vehicle slowed down to roughly 35 MPH. The vehicle was taken to the dealership, where a diagnosis revealed a failed battery. However, the battery had just been replaced one year earlier.”
NHTSA complaint #10510081, filed 2013-05Related service bulletins
- 11017252Mar 28, 2025This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
- 11014230Jan 31, 2025This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11011805Dec 6, 2024This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
- 11010421Oct 3, 2024This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
- 11006621Aug 26, 2024Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which…
- 11007116Aug 6, 2024This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
- 11002441Jun 14, 2024This service bulletin provides information for engine oil life monitor operation calculation.
- 11002312Jun 6, 2024This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414…
- 11001327May 17, 2024This service bulletin provides information for engine oil life monitor operation calculation.
- 11000162Apr 30, 2024The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2017 | 1 | 8% |
| 2016 | 3 | 17% |
| 2015 | 11 | 15% |
| 2012 | 2 | 7% |
| 2011 | 2 | 2% |
| 2009 | 3 | 7% |
| 2008 | 7 | 12% |
| 2007 | 16 | 13% |
| 2006 | 1 | 5% |
| 2005 | 19 | 39% |
| 2004 | 57 | 52% |
| 2003 | 25 | 35% |
| 2002 | 3 | 10% |
| 2001 | 2 | 6% |
| 2000 | 3 | 17% |
| 1999 | 3 | 11% |
Other parts of the 2011 GMC Yukon Denali
61 complaintsAir bags
26 complaintsBody and structure
15 complaintsBrakes
3 complaintsSeats
2 complaintsSuspension
2 complaintsWheels
2 complaintsElectronic stability control
1 complaintsEngine
1 complaintsTransmission and drivetrain
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2011 GMC Yukon Denali
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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