Chevrolet Express 3500 owners have reported 2 diesel fuel system related problems since 1996. Table 1 shows the 1 most common diesel fuel system problems. The number one most common problem is related to the vehicle's diesel fuel system (2 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Diesel Fuel System problems |
Chevy express 4500 diesel cutaway. Fuel oil heater (foh) is an auxiliary heater located under the cab of the vehicle and exhausts in the same area. Odor of partially burned fuel and a strong exhaust small would enter the cab of the vehicle during low speed operation in cold weather. Due to the intermittent character of the odor a home CO monitor was placed in the cab of the vehicle which did alarm, prompting the vehicle to be removed from service and sent for repair. The foh required replacement.
Person was in an accident when the 2006 gm Chevrolet truck express suddenly accelerated and hit a tree. The car had been brought in for the same problem and nothing was done at the dealer.