One problem related to other fuel system has been reported for the 2007 GMC Sierra 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 GMC Sierra 1500 based on all problems reported for the 2007 Sierra 1500.
2007 sierra with 5. 3 liter has experienced two plastic fuel line leaks in under 37000 miles. Leaks spray fuel onto exhaust pipe area. This truck has never been offroad used to tow, etc.
| Other Fuel System Pump problems | |
| Other Fuel System Fuel Gauge problems | |
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems |