Table 1 shows four common engine and engine cooling related problems of the 2003 Chevrolet 1500. The number one most common problem is related to the manifold/header/muffler/tail pipe (four problems). The second most common problem is related to the engine and engine cooling (four problems).
| Problem Category | Number of Problems |
|---|---|
| Manifold/header/muffler/tail Pipe problems | |
| Engine And Engine Cooling problems | |
| Crankcase (pcv) problems | |
| Engine problems |
The bolts are broken off in the manifold, after checking you-tube I found this is a problem the gm has chosen to ignore. Read details...
While driving down busy road, for no reason engine power was suddenly reduced which could have resulted in a serious accident. This has happened numerous times. Called gm. No recalls. This appears to be an inherent problem, not wear and tear. This needs to be addressed ASAP. Read details...
For some unknown reason I began losing coolant fluid from my silverado truck, but it was not leaking out upon the ground. After a month of this process, and having to continually add coolant to my engine, I took my vehicle to a mechanic I have known for several years. Read details...