Is your defective GMC Sierra 2500 actually a LEMON?

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7.4

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
6,931 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.

2022 GMC Sierra 2500 windows / windshield problems

windows / windshield problem

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2022 GMC Sierra 2500 Owner Comments

problem #1

Dec 182022

Sierra 2500 8-cyl Diesel

  • 6,931 miles

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

The contact's brother owns a 2022 GMC Sierra 2500. The contact stated that while her brother was driving 30 MPH in cold weather, he activated the heat and the moon roof exploded. The contact's brother opened the moon roof cover, and glass entered the cabin of the vehicle, falling on his arms. The contact's brother did not sustain any injuries. The contact stated that there was no impact to the moon roof that could have caused the moon roof to explode. The vehicle was taken to the dealer, where it was diagnosed that there had been an impact on the moon roof, causing the moon roof to explode. The dealer replaced the moon roof. The manufacturer was made aware of the failure and advised the contact to file an insurance claim for the failure. The issue was currently in arbitration. The failure mileage was approximately 6,931.

- Lemon Grove, CA, USA

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