2006 GMC Yukon Repair Question
Topics covered: Engine, Body, Throttle body.
Mileage: 90,000 miles.
Mileage: 90,000 miles.
Asked on February 5, 2011
GMC Yukon XL Purge valve
I have a GMC Yukon XL w/ a 5.3L engine. I have a code P0449 Evap system. vent/valve solenoid. I assumed this is the purge valve and purchased one. I am having trouble locating the existin purge valve. Can you tell me the location of the purge valve. Thanks in advance.
Asked by rvpintoAnswer
Replied on February 5, 2011
It's on top of the motor right behind the throttle body. You'll have to remove the engine cover to see it. It has a wire connector going to it.