Having problems with your 1993 Buick LeSabre ?

My ac throws air threw the front vents sometimes

\015 I just replaced the vacuum motor.and now my ac throws air from everywhere except the front vents.it throws it when it wants to any suggestions?\015 Posted / edited by AnonymousUser on : 25-09-2017

Answers :

The default position is the defrosters. It takes vac to move the blend doors to the floor and dash vents. You may have a leak somewhere in the system or another blend door that is sticking. Could also be a problem with the selector but I doubt it.
Repair Help & Product Troubleshooting for 1993 Buick LeSabre

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