NHTSA Complaint #11707448 — 2020 CHEVROLET SILVERADO 1500

UNKNOWN OR OTHER issue reported to NHTSA

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Complaint Details

ODI Number	11707448
Vehicle	2020 CHEVROLET SILVERADO 1500
Component	UNKNOWN OR OTHER
Date of Incident	February 21, 2025
Date Filed	December 29, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	FL

Consumer Description

6L80 transmission shift flared when shifting from 2nd to 3rd gear and shuddered when driving at 45 - 50 mph and about 1400 rpm’s. The Torque Converter Clutch was spasming out causing the the torque converter to shudder which caused the torque converter to overheat at 250 degrees therefore exploding the torque converter that shot metal inside of the transmission blowing it up.

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