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need help. its too damn cold...

Discussion in '1969-1972 K5 Blazer | Truck | Suburban' started by hailey, Jan 22, 2003.

  1. hailey

    hailey Registered Member

    Joined:
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    Location:
    chattanooga, tn
    my heater has gone out in my 72 and i am freezing my tail off!!
    the heater went out a few weeks ago. i was going to put it in the shop anyway, so i told them to take a look at it. they said it was just a blown fuse. they replaced it and i was warm again. well the other day, the fuse blew again. could it be a bad switch? they put a 25 amp fuse in it, so i tried to replace it with that. now, everytime i put a new one in, it blows when i start it up. the first time it blew, it was on high. i went to turn it down, and the switch hung so i had to force it a bit. when it poped free, the fuse blew. anybody got any suggestions? thanks

    hailey
     
  2. mudhog

    mudhog THEGAME Staff Member Super Moderator

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    sounds like you have a short some place /forums/images/graemlins/shocked.gif
     
  3. R72K5

    R72K5 Banned

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    sounds like switch is worn out bad, time for another one from parts truck or something, should be someone on the forum with one for you /forums/images/graemlins/laugh.gif
     

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