Table 1 shows two common engine and engine cooling related problems of the 2023 GMC Acadia. The number one most common problem is related to the engine and engine cooling (ten problems). The second most common problem is related to the crankcase (pcv) (one problem).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Crankcase (pcv) problems |
Vehicle would not run due to a failed fuel pump control module. With a non-running engine, the transmission could not be placed into neutral to be able to movie vehicle out of the road. Needed tow truck to move vehicle. Read details...
I am experiencing a recurring p04fb diagnostic trouble code on my 2023 GMC Acadia, related to the crankcase pressure sensor. Gm issued bulletin no. Pip5841c, which attributes the issue to moisture buildup freezing inside the sensor. Read details...