NHTSA Complaint #11624410 — 2023 CHEVROLET SUBURBAN 1500

FUEL/PROPULSION SYSTEM issue reported to NHTSA

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Complaint Details

ODI Number	11624410
Vehicle	2023 CHEVROLET SUBURBAN 1500
Component	FUEL/PROPULSION SYSTEM
Date of Incident	May 17, 2024
Date Filed	November 10, 2024
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	VA

Consumer Description

DEF sensor has failed and required placement. Required three visits to the dealer to get them to address it (Grayling, MI, White Lake, MI and Charlottesville VA). Transmission throttle body failed and required replacement. Took 2 visits to get it addressed.

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