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2002 Chevrolet Trailblazer Question: my air condition outside air temp is not reading correct

 

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tranamman, Bradenton, FL, July 19, 2012, 12:58
 Rookie

I live in Florida and the possible ice warning was displayed and the outside temp read 5 degrees. after a few min the temp went up to the 89 degrees. after a few min it dropped to 60 then back to 83.Is there a sencer acting up. A few weeks ago the battery went dead dead. I put in a new one and little things have been happening like tis. Is it major or a miner repair.

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  • Answer #1

    Greg's Orange Auto (14262 Answers) , Orange, CA - (714) 361-9386
    globalhelper July 19, 2012, 13:47
     Master

    UNPLUG MIRROR TO SET AND SEE WHAT HAPPENS

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    tranamman, July 19, 2012, 14:02
     Rookie

    the mirror ? The reading show up onn the AC screen.Is there a sensor in the grill.

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    globalhelper, July 19, 2012, 14:05
     Master

    o sorry bout that i thought you ment deg in mirror. you controler may be going bad they should be able to get codes from a/c to help determine issues

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