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2003 Buick LeSabre Question: how do you check blend door for drivers side with dual climate control



bertha1, Wheeling, WV, August 06, 2012, 18:25

air conditioner works fine but drivers side blows warmer air than passenger side. I suspect the blend door.How do I get to it to check out.

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  • Answer #1

    Greg's Orange Auto (15202 Answers) , Orange, CA - (714) 361-9386
    globalhelper August 07, 2012, 10:01

    any good mech with a scanner can read codes and test blend doors to determine bad motor

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  • Answer #2

    August 07, 2012, 17:00

    The lesabres are famous for this when the freon gets low. Have the a/c system checked.

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    bertha1, August 09, 2012, 13:18

    Thanks so much, had system checked and sur enough - was a tad low- blowing cold now.
    Again thanks , EM

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