One problem related to tank assembly has been reported for the 2005 GMC Sierra 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 GMC Sierra 1500 based on all problems reported for the 2005 Sierra 1500.
Fuel tank vent system plugs up with dust. - causes fuel to spill when using automatic fillers, also service engine soon light. - had to replace canister (full of dust) and purge solenoid at 95000 miles.
| Tank Assembly problems | |
| Gasoline Fuel System problems |