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Thread: A/c clutch issue on 02 silverado

  1. #1
    Tuner in Training
    Join Date
    Jul 2006
    Posts
    25

    A/c clutch issue on 02 silverado

    My a/c clutch will not stay engaged. I have enough refrigerant and all my a/c components are working properly. I know it has to do with my tune. I have been fiddling with the stall saver commands(per this thread) and it seems I only makes things worse whether I add or subtract from these tables. I did a search and have found nothing really helpful. At one point I thought I fixed the problem but I had not I have spent the last couple of days trying to figure out this problem but still am stuck.

    I can use vcm controls in the scanner to force the compressor to stay on and then my a/c works perfectly because the clutch is forced to stay engaged. Is there anything I can do with Hptuners to force my clutch to stay engaged while my a/c is on?

    I am on my wits end and want my a/c to work properly because California is starting to really heat up already

    02 silverado 5.3 mods: Comp Cam XR265HR 212/218 .522/.529 114LSA, Pacesetter LT's & ORY, Intake
    Last edited by 86mcss; 05-11-2009 at 10:14 PM.