Four problems related to other fuel system have been reported for the 2012 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Chevrolet Silverado 1500 based on all problems reported for the 2012 Silverado 1500.
Fuel line at fuel pump corroded causing fuel to leak under pressure from fuel pump. Fire hazard. Mechanic also stated during repair the truck frame cross member was rusted through in a large section approximately 2”x 24”. No warning indicated by vehicle. Chevrolet trucks should be recalled for this issue.
While driving the motor completely cut off. Yes, the vehicle can be inspected. The vehicle just shut down without warning, causing the vehicle to rapidly slow down with no warning to other motorists behind me. Yes, a dealer has confirmed the problem and could not definitively determine what the problem is. They said it could a shielded wire, service dept. Said its not available from gm and would have to purchase the entire wiring harness and install to see if it fixed the issue. They said it could be a bad power inverter, again had to install to see if it fixed the issue. Finally said it could be a bad transmission(??) the only people who has attempted to diagnose is at the gm dealer service department. Their was no warning that the vehicle was about to turn completely off prior to it doing so.
Traction goes off. Steering wheel locks up and engine shuts off after all the warning lights come on. Your no longer able to pick up speed or steer the truck.
Gas gauge jumps up and down. Will read almost empty just after filling up or after only a few miles.
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Pump problems |