1996 GMC Other Repair Question
Topics covered: Blend door, Door, Engine.
Mileage: 36,000 miles.
Mileage: 36,000 miles.
Asked on July 24, 2012
Trouble with air direction in heater/air vents
Have an RV, GMC Europa, w/350 Chevy engine. Air direction control in dash is not working. It's stuck on defrost. Have checked all the vacuum hoses, and no breaks. Fan and temp controls are working fine.
Answer
Replied on July 24, 2012
make sure u check the vacuum to the blend door and if the vacuum servo is good.