2011 GMC Yukon Denali XL problems & reliability
69 owner complaints filed with NHTSA for the 2011 GMC Yukon Denali XL. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
1 complaint report injuries (2 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Unknown OR Other | 35 | 51% |
| Air Bags → | 27 | 39% |
| Structure → | 20 | 29% |
| Electrical System | 4 | 6% |
| Engine | 3 | 4% |
| Seats | 1 | 1% |
| Visibility/wiper | 1 | 1% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Mileage when problems occurred
Among the 59 complaints that included a usable odometer reading, the median reported incident mileage was 76,000 miles (middle 50% between 60,000 and 99,000 miles).
Complaints by incident year
What owners report
“Vehicle shut off while driving on the highway. No warning signals and happened multiple times over the course of the day. Speed was 70 mph”
Electrical System · filed Jan 26, 2020
“Multiple cracks on the dashboard. First, by the passenger airbag, and then on the driver's side, above the gauge cluster.”
Structure · filed Jul 14, 2019
“One week after purchasing the vehicle I broke down due to an oil pressure sensor. Two weeks after that I broke down (stalled out in the road) due to 2 lifters collapsing and the camshaft being damaged. After replacing all lifters, the camshaft, spark plugs and wires, as well as another oil pressure sensor just in case…”
Unknown OR Other · filed Jul 7, 2019
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
1,406 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2011 GMC Yukon Denali XL. The 10 most recent:
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
PIT3271Q · Service Bulletin/Repair Instructions · issued Apr 1, 2026
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
PIP6104 · Service Bulletin/Repair Instructions · issued Mar 9, 2026
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
PIP4902V · Service Bulletin/Repair Instructions · issued Mar 9, 2026
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
PIP4902U · Service Bulletin/Repair Instructions · issued Jan 8, 2026
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s vehicles that exhibit vibration conditions…
PIT5214G · Service Bulletin/Repair Instructions · issued Nov 20, 2025
New Vehicle Monitoring Programs Section in IVH
13598 · Other · issued Sep 9, 2025
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
PIP4902T · Service Bulletin/Repair Instructions · issued Aug 14, 2025
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may…
PIC5650M · Service Bulletin/Repair Instructions · issued Aug 7, 2025
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
PIP4902S · Service Bulletin/Repair Instructions · issued Jun 9, 2025
This service bulletin provides information on Tire Sidewall Irregularities.
25-NA-156 · Service Bulletin/Repair Instructions · issued Jun 7, 2025
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
No NHTSA recall campaigns name the 2011 GMC Yukon Denali XL in our current data. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2011 GMC Yukon Denali XL?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Among complaints with usable mileage, the median reported incident mileage was 76,000 miles. This does not predict when a particular vehicle will develop a problem.