Chevrolet P30 owners have reported 1 engine and engine cooling related problems since 1996. Table 1 shows the 1 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's gas recirculation valve (egr valve) (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Gas Recirculation Valve (egr Valve) problems |
When driving 60 mph, engine will shut down completely loosing all power, control and steering with no warning. Five different dealers have looked at the motorhome, working several fuel components/tank and crankshaft position sensor replaced. *jball failures occurred at temperatures above 90 degrees except the last. The engine has always restarted, but can take as long as four hours to do so. Also the gas tank reads full all the time, and the fule filter was replaced.