2020 GMC Yukon Xl Problems

Below Average Complaints

Real NHTSA owner complaints for the 2020 GMC Yukon Xl.

20192021
Complaints
52
Crashes
3
Fires
3
Injuries
2
Fatalities
Recalls
2

Worst 2020 GMC Yukon Xl Problems

Top 3 most-reported issues with average mileage at failure.

#121 complaints

Engine Problems

Avg mileage:57,199 mi
Crash-related:1
Fires:1
#210 complaints

Transmission / Drivetrain

Avg mileage:91,850 mi
#33 complaints

Steering Defects

Fires:1
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All Problems by Category

Every NHTSA complaint category for the 2020 GMC Yukon Xl.

Engine Problems
21
complaints
Crashes
1
Fires
1
Avg Miles
57,199
Transmission / Drivetrain
10
complaints
Crashes
Fires
Avg Miles
91,850
Steering Defects
3
complaints
Crashes
Fires
1
Avg Miles
Electrical Faults
2
complaints
Crashes
Fires
Avg Miles
Engine & Cooling
2
complaints
Crashes
Fires
Avg Miles
Headlight/Taillight Failures
2
complaints
Crashes
Fires
Avg Miles
Fuel System
2
complaints
Crashes
Fires
Avg Miles
Brakes
2
complaints
Crashes
Fires
1
Avg Miles
Traction Control System
2
complaints
Crashes
1
Fires
Avg Miles
Airbags
1
complaints
Crashes
1
Fires
Avg Miles
Engine And Engine Cooling:Engine:Crank/Camshaft Position Sensor
1
complaints
Crashes
Fires
Avg Miles
Power Train:Driveline:Driveshaft
1
complaints
Crashes
Fires
Avg Miles
Suspension Failures
1
complaints
Crashes
Fires
Avg Miles

Search Owner Complaints

Read what owners actually reported to NHTSA for the 2020 GMC Yukon Xl. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Recalls for 2020 GMC Yukon Xl

2 NHTSA recall campaigns affecting ~34,340 vehicles.

21V115000Tires
~33,838 affected

General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.

19V837000Fuel Pump
~502 affected

General Motors LLC (GM) is recalling certain 2020 Cadillac Escalade, Escalade ESV, Chevrolet Camaro, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The fuel pump may be missing a pressure regulator, allowing for over-pressurization of the fuel system.

Other GMC Yukon Xl Years

2020 GMC Yukon Xl — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2020 GMC Yukon Xl reliable?
Verdict: Below Average Complaints. The 2020 GMC Yukon Xl has 52 NHTSA complaints, 3 crash-related, and 2 recall campaigns. The most common issue is Engine Problems with 21 complaints. Source: NHTSA via VinItel.
What are common problems with the 2020 GMC Yukon Xl?
Top reported problems: Engine Problems (21 complaints, avg 57,199 mi); Transmission / Drivetrain (10 complaints, avg 91,850 mi); Steering Defects (3 complaints). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
At what mileage do problems start on the 2020 GMC Yukon Xl?
The weighted average mileage at time of complaint is about 68,377 miles. Some components fail earlier, some later — check the "All Problems by Category" table above for per-issue averages.
How safe is the 2020 GMC Yukon Xl?
NHTSA complaints for the 2020 GMC Yukon Xl include 3 crash-related reports, 3 fire reports, 2 injuries, and 0 fatalities. These are owner-reported incidents, not official crash-test ratings — a complaint being filed doesn't confirm a defect, but clusters around specific components are worth investigating.
Does the 2020 GMC Yukon Xl have any recalls?
Yes — 2 NHTSA recall campaigns affecting an estimated 34,340 vehicles. Recalls are free to fix at the dealer. Always verify by VIN whether the specific car you're looking at has had its recalls addressed.
Should I buy a 2020 GMC Yukon Xl?
Fewer complaints than typical for this model. That's a good sign, but every individual car is different — the VIN still tells you what happened to this specific one.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full GMC Yukon Xl reliability report with year-by-year comparison and generation analysis.

Check Your Specific 2020 GMC Yukon Xl

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