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Metallic Rattle While Accelerating - Dealer Can't Reproduce (video)
While accelerating around 2-2.5k RPMs, a noticeable metallic chain-like rattle comes from the engine area in my 2023 GMC Yukon Denali Ultimate (34k miles). My vehicle is under warranty, and I've demonstrated the problem for the shop foreman, but he "can't hear it." Another tech said he did hear...- AshleyM
- Thread
- Replies: 12
- Forum: Engine & Drivetrain
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Dangling Yellow Wire After Dealer Service
I picked up my 2023 GMC Yukon Denali Ultimate from the dealer (Thompson GMC - Raleigh, NC) after they performed the Trailer Brake Control Switch recall, and noticed a dangling yellow wire in the driver footwell. For safety, I've taped the end with electrical tape until I figure out what it's...- AshleyM
- Thread
- Replies: 5
- Forum: Audio & Electronics
