NHTSA Complaint #11702758 — 2021 CHEVROLET TAHOE

POWER TRAIN issue reported to NHTSA

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Complaint Details

ODI Number	11702758
Vehicle	2021 CHEVROLET TAHOE
Component	POWER TRAIN
Date of Incident	December 1, 2025
Date Filed	December 3, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	PR

Consumer Description

While driving and turning left and right, and while cold and turning It does a grinding/groan noice, and recently while driving it did that, and It started losing speed and the grinding worsening and I was losing control of the vehicle. Putting the vehicle in Auto makes the groan/grind worse.

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