2021 GMC Yukon XL Back-over prevention (rear camera) Problems
- Complaints
- 1about this part
- Share
- 0%of 230 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the back-over prevention of the 2021 GMC Yukon XL, 0% of the 230 complaints for this model year.
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 vehicle had a total failure of its rear safety package which includes blind spot monitoring, rear cross traffic alert, rear parking sensors and rear safety alert. The warning illuminated on the dash that all of these functions were offline and service was needed. We took the Yukon to a GM dealer and they replaced a computer and had a hard time getting it to program. This failure also affected the HVAC system in the car, with the fan staying on high. After 23 days of service, the dealer thought they fixed it. …”
NHTSA complaint #11461959, filed 2022-04Back-over prevention (rear camera): other model years
Other parts of the 2021 GMC Yukon XL
141 complaintsTransmission and drivetrain
49 complaintsFuel system
34 complaintsEngine cooling
21 complaintsElectrical system
14 complaintsOther or unknown
8 complaintsForward collision avoidance
7 complaintsVehicle speed control
7 complaintsBrakes
6 complaintsSuspension
6 complaintsVisibility (wipers, defrost, mirrors)
6 complaintsAir bags
4 complaints
← All problems reported for the 2021 GMC Yukon XL
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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