One problem related to other fuel system hoses lines/piping, and fittings has been reported for the 2002 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 GMC Yukon based on all problems reported for the 2002 Yukon.
Fuel tank/filler assembly causes vapors to backup into gas pumps equipped with vapor reclamation systems. This causes a gas pump so equipped to shutoff prematurily when refilling the vehicles fuel tanks from any percentage of capicity. There for, filling the tank becomes especially time consuming, frusturating and potentially hazardeous as one is constantly trying to override the systems automatic shutoff inorder to put any reasonable quantity of gallons into the vehicles fuel tank. It becomes difficult to know whether the gas pumps auto shutoff is being triggered by fuel backup due to tank design problems or the tank actually starting to overfill. This issue primarely occurs with the 38. 5 gallon fuel tank.
| Other Fuel System problems | |
| Other Fuel System Fuel Gauge problems | |
| Other Fuel System Delivery problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems |