2.9

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
50,000 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2015 GMC Denali accessories - exterior problems

accessories - exterior problem

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2015 GMC Denali Owner Comments

problem #1

Jul 012018

Denali

  • 50,000 miles

A D V E R T I S E M E N T S

Both led brake lights have failed. If you tap them they wok for a minute but when driving they go out again. The seat vibrates to alert you of obstacles but the motor in the seat only work periodically. The rear window wiper has failed. The Yukon has been driven 3 years and 50K mi and now needs thousands of dollars in repairs because of the defective parts used.

- Syracuse, UT, USA

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