GMC Acadia

Something inside the wheel started smoking and my gmc app displayed low break fluid. I pulled over and had someone come out two days later. The breakpad had uneven wear and the caliper had a broken seal on it which in turn tore the caliper up! This was not a safe situation to have with 4 kids in the car. This car has been one problem after another !

My Acadia went into limp Mode displaying low power mode on the screen and wouldn’t start for a couple days after. Lights started illuminating on the dash as abs, traction control, and stanilitrack, then check engine light came on and my gmc app displayed code p2138. I have had since low power and extremely high gas consumption.

P235/65r18, 106v 3 of the 4 tires are bubbled out lose air and are constantly feeling as if they are hydroplaning with lack of ice water or snow, constantly having to fill the tires with air. One has popped completely and am driving on a spare tire. It is unsafe to drive, 33 of the 4 tpms sensors have quit working as well:

I have seen numerous complaints for this same issue. My 2021 Acadia with 31,600 miles failed to start when parked in garage. It turned over just fine but wouldn't fire as if it wasn't getting any fuel. I had it towed to my regular mechanic. He troubleshot it and told me it was the Fuel Pump Power Control Module. He said he could replace it but it would have to be programmed by a GM dealer as he didn't have the equipment to do that. So I had it towed to the local GMC dealer. Two tow bills…

For the past 4 months after turning off the engine, my vehicle is failing to recognize that it is in Park. I am getting a message on my display stating “Shift to Park”. This is preventing my vehicle from shutting down.

The cable that attaches the front driver seatbelt to the base of the seat (left side), suddenly broke when simply buckling the belt.

Shift to park take forever to get it to recognize that vehicle is in park. my lane departure only works sometimes.

2024 GMC Acadia grounded at dealership for 3+ weeks due to unavailable driver seat belt buckle (Part 26522477), rendering a brand-new vehicle legally un-driveable due to primary restraint part constraints. The buckle will not latch, causing the seat belt to be rendered inoperable. The problem was reproduced by the dealership, and the replacement part is backordered.

“Steering Assist is Reduced” warning, P0128 code, thermostat-related symptoms, increased steering effort or other safety concerns while driving. This issue required increased steering effort and affected my wife's driving ability to respond to changing traffic conditions. This is most likely a faulty thermostat housing assembly. This has been well documented temperature gauge problems, cooling system issues, and related warning messages. Our GMC Acadia is a 2022 AT4 with 53,500 miles. GM…

Transmission causes problems in can be on interstate and be switching lanes and it loses power and wont go takes forever to shift out. It will cut out and you can barely get pulled off side of rd in time. Electrical the battery voltage goes crazy up and down causing vehicle to power surge bad or at night time lights will go out for no reason while driving every now and then you can smell something melting or burning also the engine gets so hot but it's right temperature cooling fan runs…