Yukon Denali 4WD V8-6.0L Hybrid (2011)
5. Disconnect the EVAP line quick connect fittings at the fuel tank module and vent valve. Refer to Plastic Collar Quick Connect Fitting Service
See: Fuel Delivery and Air Induction/Fuel Line Coupler/Service and Repair/Plastic Collar Quick Connect Fitting Service.
6. Remove the EVAP lines from the fuel tank.
Installation Procedure
1. Install the EVAP lines to the fuel tank.
