NHTSA Complaint #11599555 — 2012 GMC ACADIA ENGINE

Complaint Details

ODI Number	11599555
Vehicle	2012 GMC ACADIA
Component	ENGINE
Date of Incident	May 24, 2024
Date Filed	July 6, 2024
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	PA

Consumer Description

142,000 miles and timing chain is bad. A very known issue and a very common issue in the GMC Acadia Denali which I think should be repaired by GM! I only owe $4,000 on the car and it's going to cost me 3,000 to get it fixed that is ridiculous so I think you should stand behind your workmanship and your quality of vehicles that you build GM and fix it take care of your customers as we keep buying this type of junk

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#11668471 — June 22, 2025 — Ratle sound in the engine thinking it may be the timing chain. Code p0430 came on stating catalytic converter bank 2 ...

#11662691 — May 22, 2025 — I was driving along [XXX] . I stopped at Walmart and shopped for about 2 hours. I was Leaving Walmart and was stopped...

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#11628028 — November 30, 2024 — The timing chains went on the engine at 148,000 miles. Which is known for 3.6l engines. Gm needs to own up to their ...

Recent Complaints for the 2012 GMC ACADIA

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