One problem related to tank assembly has been reported for the 2004 Chevrolet Express 3500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Chevrolet Express 3500 based on all problems reported for the 2004 Express 3500.
Dangerous as gas tank rusted through on top and left side after only rougly 100,000 miles.
| Tank Filler Pipe And Cap problems | |
| Tank Assembly problems |