GMC ENVOY AIR CONDITIONER

Vibration In In Drive And Rev. And Slightly In Neutral And Very High Vibrations With The Ac On. It Calms Down A Little After Driving For...

Where Is It And How Can It Be Tested

Ground Wire Is Hot And The Red Wire Is Not Hot.

It Worked Fine Last Year. The Freon Has Full Charge. I Jumped The Relay And The Clutch Kicked In, But Will Not Engage Otherwise.

I Replaced The Airsprings Bags And The Levelers, Connected The White Hose To The White Marking On The Compressors And Did The Same With The...

When Set To Off, Their Is A Noise(clicking, Whining) Sound. There Have Been Times When I Don't Have The Unit On And It Still Makes A...

I Have A 2002 Envoy That The Rear Compressor Started Sounding Very Bad And Running More Than It Used To, Now It Wont Raise The Rear Of The...

I Have A Foul Odor Coming From My Ac. What Is That?

Installed New Compressor Charge System But Ac Clutch Won’t Engage.

So, It Seems That It Sometimes Is Cold Air Mixed With Hot Air Blowing From Fee, Defrosters, But Not The Face Vents And It Switches To...