Thread: Heater stopped blowing

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  1. #1 Heater stopped blowing 
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    On my way home I had the heat on and the blower motor just stopped blowing it will not work no matter what number I put it on. What should I look for fuse, relays, the switch that controls blower speed, or the blower it self?
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  2. #2 Re: Heater stopped blowing 
    GT Level Member Madness's Avatar
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    Blower motor resistor and/or motor itlself. A PITA to change, do a search and you should find several posts. Very common porblem on the GP.
    Favorite Quote: You can't fix stupid!!


    http://www.youtube.com/watch?v=0gxKStPXyn8
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  3. #3 Re: Heater stopped blowing 
    GTX Level Member noreasonwhyy's Avatar
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    ^x2 it's the resistor most likely.
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  4. #4 Re: Heater stopped blowing 
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    If it the resitor it would still work on high mine does not work at all. Where's the resior and where the blower motor
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  5. #5 Re: Heater stopped blowing 
    The mod from over yonder TheOtherNick's Avatar
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    My blower did not work at all when my resistor shat out. They are under the passenger dash.
    01 gtp-big cam e85 dd 78dodge- guzzling fuel 05 cummins- rollin coal
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  6. #6 Re: Heater stopped blowing 
    GTX Level Member Jakegday's Avatar
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    same thing happened to me a couple weeks ago and it was the blower motor. $65with a lifetime warranty. it could be either tho really. its not the hardest repair every but its definitely a pain in the ass
    2001 GT: cat/ubend/resonator delete, zzp PLOG, custom intake, DHP pcm
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  7. #7 Re: Heater stopped blowing 
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    What do the resistors look like
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  8. #8 Re: Heater stopped blowing 
    GT Level Member Madness's Avatar
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    cllick the Napa link below

    Store Locator | NAPA Online#
    Favorite Quote: You can't fix stupid!!


    http://www.youtube.com/watch?v=0gxKStPXyn8
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  9. #9 Re: Heater stopped blowing 
    GT Level Member Madness's Avatar
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    Quote Originally Posted by Madness View Post
    cllick the Napa link below

    Store Locator | NAPA Online#
    link didnt work, just click shop online and enter year, make, and blower resistor
    Favorite Quote: You can't fix stupid!!


    http://www.youtube.com/watch?v=0gxKStPXyn8
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  10. #10 Re: Heater stopped blowing 
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    Where is the resetor located and is there any way to bypass it and run power directly to the blower motor to check if the blower motor still works
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  11. #11 Re: Heater stopped blowing 
    GT Level Member gpbastard's Avatar
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    Quote Originally Posted by monsterjam5000 View Post
    Where is the resetor located and is there any way to bypass it and run power directly to the blower motor to check if the blower motor still works
    Run the 2 BM wires to a battery. Black goes to negative. More than likely you have a passenger side water leak as well, also a common problem. Water leaks through the BM compartment taking the resistor and motor with it....
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  12. #12 Re: Heater stopped blowing 
    GT Level Member gpbastard's Avatar
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    Quote Originally Posted by monsterjam5000 View Post
    Where is the resetor located and is there any way to bypass it and run power directly to the blower motor to check if the blower motor still works
    Also, There's a fuse for the #5 speed. That's probably blown as well. Open the glove box and that's where your fuses are....
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  13. #13 Re: Heater stopped blowing 
    GT Level Member gpbastard's Avatar
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    Quote Originally Posted by monsterjam5000 View Post
    If it the resitor it would still work on high mine does not work at all. Where's the resior and where the blower motor
    There's a panel under the dash. Take that off and you'll see the motor. Take the motor out and you'll see the resistor right behind it...
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  14. #14 Re: Heater stopped blowing 
    GT Level Member gpbastard's Avatar
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    I meant to say there's a panel underneath the glovebox....
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  15. #15 Re: Heater stopped blowing 
    GTX Level Member J GTP's Avatar
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    I thought my problem was my resistor but it turned out that the motor was dead and my resistor was fine.

    Fortunately I figured that out before ordering anything.
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  16. #16 Re: Heater stopped blowing 
    The mod from over yonder TheOtherNick's Avatar
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    By a $3 test light and see if you have power at the resistor and then the motor.
    01 gtp-big cam e85 dd 78dodge- guzzling fuel 05 cummins- rollin coal
    SMGPFC Two Nipple General
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  17. #17 Re: Heater stopped blowing 
    GT Level Member gpbastard's Avatar
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    Also, try eBay Motors for a motor. I bought a brand new OEM motor there last year for $55.00 w/ shipping...
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  18. #18 Re: Heater stopped blowing 
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    What fuse is the #5 Speed fuse
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  19. #19 Re: Heater stopped blowing 
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    Quote Originally Posted by monsterjam5000 View Post
    What fuse is the #5 Speed fuse
    If you have your owners manual it's in there. If not here it is. Open the glove box and on the right side you can pull the box cover off and there.s your fuses. It's on the very last row on your right and it's the 4th fuse down from the top. It's called HVAC HI.
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  20. #20 Re: Heater stopped blowing 
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    Cam anyone post me a link on how to replace the blower motor and resestor. My hvac hi fuse is fine so I thought it must be the blower or resitor then but can not get this thing out and don't even see the resistor
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