Table 1 shows two common engine and engine cooling related problems of the 2026 Chevrolet Silverado 1500. The number one most common problem is related to the engine and engine cooling (19 problems). The second most common problem is related to the check engine light on (one problem).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Check Engine Light On problems |
Engine failed on 5/8/26 with 1794 miles. Sounds like possible main bearing failure, engine had 18psi oil pressure. Signs were, knocking, banging, screeching/squealing internally from engine. No codes or check engine lights appeared. Was driving approximately 35-40 mph on mountainous paved road. Read details...
Brand new 2026 chevy trail boss lt 6. 2l v8. Drove normally for 1291 miles before the engine locked up and vehicle died while driving. Check engine light flashed a few times before it died. Glad I wasnt towing anything yet. Once I coasted to a safe area, the truck would not restart. Read details...