NHTSA Complaint #11670139 — 2021 BUICK ENCLAVE

UNKNOWN OR OTHER issue reported to NHTSA

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Complaint Details

ODI Number	11670139
Vehicle	2021 BUICK ENCLAVE
Component	UNKNOWN OR OTHER
Date of Incident	May 6, 2025
Date Filed	June 30, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	SC

Consumer Description

The catalytic converter has been replaced 3 times. The flex pipes has been repaired and replaced 4 times and the exhaust pipes has been welded on 5 times. The back tail pipe fail off while driving and had to be welded. The exhaust on this vehicle has given me many problems.

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Other UNKNOWN OR OTHER Complaints

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Recent Complaints for the 2021 BUICK ENCLAVE

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#11648845 — ELECTRICAL SYSTEM — March 17, 2025 — The contact owns a 2021 Buick Enclave. The contact stated that the door locks intermittently failed to operate as nee...

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#11644448 — ELECTRICAL SYSTEM — February 24, 2025 — Power Liftgate was functioning erratically and now it won't open at all. Currently there is no way to manually open t...