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Argh electtrical probs

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by TXsizeK5, Jan 16, 2002.

  1. TXsizeK5

    TXsizeK5 1/2 ton status

    Joined:
    Aug 26, 2001
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    Location:
    College Station, TX
    damn one thing goes wrong and gets fixed next day more stuff happens, whats the deal!
    My tach kinda spazzes and kicks between 1k-1.6k at idle
    and when i take off it kinda spazzes back and forth as it increases in rpm now. And then when i turn on headlights it kinda retracts behind 0 and doesnt work at all.
    This just started hapepening today.
    Whats always been wrong is--
    Reverse lights dont work, turn signlas dont work, 4wd light doesnt work.
    Any ideas?

    87 Custom Deluxe
    305/Sm465/ NP208
    4.56 , 35" BFG Muds, Series 40 delta flow 3" tips
    Coming Soon: Suspension Work, Eaton Posi, More Exhuast work.
     
  2. RESTORE89

    RESTORE89 1/2 ton status

    Joined:
    Jan 31, 2001
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    Location:
    CHAS SC
    [​IMG] gremlins
    not the ones by AMC, but those too can wreak havoc when caught in the suspension
    requires an exorcism (spell?)
    had electrical gremlins one time, and turned out to be a corroded connection at the starter where the junction block on the firewall gets power
    good luck
    keep us updated

    It needs a bigger motor.
    what's in it now?
    doen't matter it NEEDS A BIGGER MOTOR
    89 350tbi/700r4h/np208/4.11's
     
  3. Overkill

    Overkill 1/2 ton status

    Joined:
    Jan 15, 2002
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    Location:
    Orlando, Florida
    Sounds like you have quite a workout planned for the volt and ohm meters. Electrical problems can be extremely frustrating. Good luck. Remember "patience is the key" haha.


    (Formerly heaj1)
    Swimmin like a rock, slingin like a stock, but not for long.
     

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