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ac/heater blower issue
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  1. The 02-09 "How-To" and DIY Section
    Ok need some direction, i have a 05 trailblazer v6 4x4 and my heater/ac blower has stages 1-thru 5 but the blower is not working at all except on stage 4 but only at 1/2 speed. any suggestions on how to fix or what might be wrong.:duh:
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