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1996 GMC Other Repair Question


Topics covered: Blend door, Door, Engine.
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.
Avatar Asked by Rocks

Answer

Replied on July 24, 2012

make sure u check the vacuum to the blend door and if the vacuum servo is good.

Tiny Answered by cadieman (expert)
2,860 answers provided