Table 1 shows two common engine and engine cooling related problems of the 2023 GMC Sierra 1500. The number one most common problem is related to the engine and engine cooling (186 problems). The second most common problem is related to the engine stall (one problem).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Engine Stall problems |
Engine knocking. Engine being replaced under warranty due to premature bearing failure. Picotest was performed prior to my purchase with 12800 miles. 0w40 oil being used at the time of failure. At the dealer now getting the engine replaced. Read details...
There was noise in the engine area and after truck stalled Read details...