GMC Yukon - Recent Questions, Troubleshooting & Support
I am having wiper issues with my 97 Yukon.
The little black box under the hood, near the wiper motor box is the chip board that controls them...wack it...sometimes it's just a broken weld and the connection to the wiper motor control doesn't work.
2007 GMC YUKON 5.3. LOCATION of EGR VALVE please?
Question edited for clarity. Did you know typing in CAPS is considered shouting, plus it is harder to read.
Question moved to model category.
The EGR valve is located in the engine compartment (underneath the hood). Most engines require exhaust gas recirculation to meet emissions standards.
At 60+ mph, I get a humming/vibration. I have had
I would recommend finding a shop that has a tool called "Chassis Ears". It is a tool that has about six microphones that are clamped to suspect parts. Once the tech mounts the microphones, he verifies the customers concern by taking the vehicle on a test drive at the described speed. He will switch between each microphone until the sound that is being described is found. This is the best way to diagnose noise and vibration issues. Wheel bearings do not make noise at one particular speed. Wheel bearing noise typically follows vehicle speed.
2007 GMC Yukon. The liftgate does not open.
Something has likely fallen between the top of the liftgate and the cab. It will be the space above the seal. Use a clothes hanger or something similar to remove the obstruction.
Not finding what you are looking for?