2006 GMC Yukon XL 1500 Problems & Complaints

Better than average48% fewer complaints than a typical year of the Yukon XL 1500 at the same age

Owners have filed 5 complaints about the 2006 GMC Yukon XL 1500 with the National Highway Traffic Safety Administration. That is 48% fewer than a typical Yukon XL 1500 model year at the same age, making the 2006 one of the better Yukon XL 1500 years. The most reported problem area is the electrical system (2 complaints, typically around 130,000 miles).

5complaints
0recalls
0crashes
0fires
0injuries
0deaths

Most common 2006 GMC Yukon XL 1500 problems

  • Electrical system~130,000 miles
    240%
  • Transmission & drivetrain~2,000 miles
    120%
  • Wheels & tires~13,000 miles
    120%
  • Windows, wipers & sunroof~111,000 miles
    120%
  • Body & structure~111,000 miles
    120%

Share of the 5 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.

GMC Yukon XL 1500 complaints by model year

200020012002200320042005200620072008200920102011201215292363362456018118125
Owner complaints per model year, GMC Yukon XL 1500. Colour = our verdict for that year (red: avoid, orange: caution, green: better than average, blue: too new).

Best Yukon XL 1500 years: 2000, 2006, 2012. Years to avoid: 2007, 2003, 2004, 2005. Compare all years →

2006 GMC Yukon XL 1500 engines & fuel economy

EngineTransmissionDriveMPG city / hwy / combined
5.3L 8-cyl4-speed automaticRWD13 / 17 / 14
5.3L 8-cyl4-speed automatic4WD/AWD13 / 17 / 14
6.0L 8-cyl4-speed automatic4WD/AWD12 / 16 / 13

EPA ratings. Class: SUV.

Frequently asked questions

Is the 2006 GMC Yukon XL 1500 a good car?

Based on 5 owner complaints filed with NHTSA, the 2006 Yukon XL 1500 rates better than average: 48% fewer complaints than a typical year of the Yukon XL 1500 at the same age. It is one of the best Yukon XL 1500 years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.

What is the most common problem with the 2006 GMC Yukon XL 1500?

The electrical system — 2 complaints, 40% of all complaints for this model year, most often about instrument cluster/panel. Next are the transmission & drivetrain (1) and wheels & tires (1).

How many recalls does the 2006 GMC Yukon XL 1500 have?

NHTSA lists no recalls for the 2006 GMC Yukon XL 1500. You can still confirm with your VIN using our VIN recall check.

What are the best and worst years of the GMC Yukon XL 1500?

The best years by complaints, compared at the same age, are 2000, 2006 and 2012. Years to avoid or approach with caution: 2007, 2003, 2004 and 2005. See the full GMC Yukon XL 1500 years comparison.

At what mileage do 2006 GMC Yukon XL 1500 problems happen?

The median mileage reported in complaints is about 20,000 miles; 60% of problems with a recorded mileage started before 50,000 miles.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.