Question about 2004 Chevrolet Silverado 1500 Crew Cab

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What's on TBC 2B fuse?

My 2004 Chev Silverado continually blows the fuse listed as TBC 2B. Some of the cluster lights go out but I was wondering what all is on this circuit to start checking for a short.
TBC means Truck Body Controller according to the manual. I'd just like to know if there's more than just the dash lights on this fuse.
Thanks

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  • manitoulinsu Jan 15, 2009

    The manual gives no indication of what the TBC 2B fuse covers. If the cluster lights hadn't gone out I wouldn't have figured that much out. Wanted to know if there's anything else on that circuit to check before tearing my dash apart to look for shorts.

  • manitoulinsu Feb 17, 2009

    As I stated, "Some of the cluster lights go out but I was wondering what all is on
    this circuit to start checking for a short"

    What does it do? It blows all the time. Not immediately but always before long after changing.


  • manitoulinsu Feb 18, 2009

    You call 'buy a factory repair manual or go to alldata.com' a clarification request?

    I want to get rid of this lemon before long so don't want to spend the money on a repair manual. Was hoping someone would be able to say if there's more than just some dash lights on this circuit.


  • yadayada
    yadayada May 11, 2010

    buy a factory repair manual or go to alldata.com

  • yadayada
    yadayada May 11, 2010

    what does this fuse do?

  • yadayada
    yadayada May 11, 2010

    check the owners manual.

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