AC blows cool air on passenger vents/warm air on drivers side. on 2000 Buick LeSabre

Airconditioner blows cool air, but the cools air only blows out the vents on the passenger side. All the vents on the driver's side blows warm air. This is with the settings on "AC" or "Max AC". Can anyone tell me what is going on?

by in Las Vegas, NV on July 18, 2010
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
2 answers
ANSWER by , July 18, 2010
Really need to have your Climate Control inspected. There is most likely a blend door that is not working correctly.
ANSWER by , April 01, 2011