K 1500 Yukon XL 4WD V8-5.3L VIN T (2001)
Evaporative Emissions Hose: Service and Repair
Chassis EVAP Pipe Installation Procedure
1. Install the EVAP pipe into the retaining clips (1).
2. Remove the cap from the rear EVAP pipe.
3. Connect the rear EVAP purge pipe (3) to the chassis EVAP purge pipe (2).
4. Install the EVAP pipe into the transfer case bracket clip, 4-wheel drive only.