GMC Vandura owners have reported 2 engine and engine cooling related problems since 1996. Table 1 shows the 2 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's catalytic convertor (1 problem). The second most common problem is related to the vehicle's manifold/header/muffler/tail pipe (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Catalytic Convertor problems | |
| Manifold/header/muffler/tail Pipe problems |
Muffler,converter and tail pipe section of vehicle fell apart at the hinge causing fumes to enter the cabin of the vehicle resulting in passenger feeling drowsy. Read details...
Muffler,converter and tail pipe section of vehicle fell apart at the hinge causing fumes to enter the cabin of the vehicle resulting in passenger feeling drowsy. Read details...