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#1
08-13-2008, 10:00 AM
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2002 Blazer A/C Problem
I have a 2002 Blazer where the A/C is running constantly whether the interior switch is turned on or not. Needless to say it cuts into fuel economy. What could be causing this problem? Not sure how long it has been going on.
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#2
08-13-2008, 12:14 PM
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Re: 2002 Blazer A/C Problem
Compresser running all time or just fan?
Auto or manual ac controls? Has battery been changed? Any flashing lights on?
__________________
Remember proper testing gives us the answer to many problems. MT
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#3
08-13-2008, 12:29 PM
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Re: 2002 Blazer A/C Problem
The compressor is running all the time.
Manual controls The battery was changed about a year ago. No flashing lights. Not that I think it would matter but the transmission was replaced around the first of the year.
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#5
08-14-2008, 07:24 AM
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Re: 2002 Blazer A/C Problem
Thanks for the feedback. Since I am a relative novice at this, what does the relay look like and where would it be located. I will check it out this weekend.
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