Jan 27, 2025 · I have owned 4 Acadia's over the years and currently in a 2017 SLT all with a 3.6 V6 power train. I am thinking of a new 2025 but not sure how the new turbo 4 performs. I have read that …

Aug 14, 2024 · Good morning all. My HID housings are yellowing to the point of being un-repairable. Is it possible (and easy) to convert my HID headlights to the standard Halogen system instead? Found …

Sep 11, 2025 · I had been looking for an easy way to add a little boom to my Acadia. There is simply no where to hide a sub, so I went with one that can be easily removed if needed. I decided to put in a …

Jul 7, 2014 · So, I decided to tackle my water pump after diagnosing it and babying it for some time. If you want to do this yourself, go and get this flexhead ratchet. You won't be able to do it without it. I …

Dec 29, 2024 · I own a 2021 GMC Acadia SLE AWD with the 3.6-liter engine and 9 speed automatic. I reached out to Range Technologies to see if they have a AFM/DFM disabler for this vehicle.

Jul 25, 2021 · Search the forum with these keywords - "Service side detection system" - and you'll see what others have had to do about the problem. There is an SCA issued by GM for your Acadia. …

Apr 16, 2022 · Volsome1 said: Wife has a 2021 Acadia SLT AWD and started hearing a similar noise, although more intermittent than in the original poster's video. Took vehicle to GMC dealership who …

Mar 23, 2021 · My 2017 Acadia just started showing the steering assist warning when starting the car. Engine fans keep running on high and a/c stopped. After reading all the threads on this type of …

Aug 18, 2022 · 2017 Acadia limited Stabilitrak and traction control indicators go off when driving and we lose acceleration (the giddy up). If we lightly press on gas pedal it will gradually increase speed, but …

Mar 27, 2024 · I'm happy to finally have identified a fix, and an easy fix at that, for a problem I have had SINCE NEW on my 2017 Acadia All Terrain (now at 115K). I took it to the dealership several times …