4.3

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
27,000 miles

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problem #1

Apr 012021

Sierra 3500

  • 27,000 miles
The contact owns a 2019 GMC Sierra 3500. The contact stated that while operating the vehicle with the air conditioner on and blowing air the occupants had experienced an acid/chemical burning sensation to the eyes and throat. The failure was intermittent and had affected multiple occupants. The vehicle was taken to the local dealer who was unable to duplicate the failure and no service was performed. The manufacturer was also contacted. The failure mileage was 27,000.

- Louisville, KY, USA

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