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  • Lockup Convertor

    LQ1 has ECCC according to the chart. Stall convertors I have looked at are not compatible, or is there a way around this?
    If you are driving a Chevy, everything else, is just a blur. 3.4 Carbon Footprint.
    sigpic

  • #2
    Don't take this to the bank, but I don't think you need the lock-up function. I have run cars with the lock-up solenoid disconected, and it doesn't throw a code, at least not with OBD I.

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    • #3
      with OBD-1 it shouldnt throw a code.
      Robby Whitesell
      2006 Pontiac G6 GT
      1985 Toyota Pickup DLX

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      • #4
        It can. We had a 1988 Cutlass Calais with the Q4 and a three speed auto, and the lockup solenoid failed, and it set a check engine light for it.
        \"NASCAR is an integral part of my life. A part of me died when Dale Earnhardt died.\"

        1997 Olds CS 4-door S/C - 183,527 miles
        1999 Chevrolet Lumina 3100 - Wife took it at 158,340 miles
        1989 Volvo 740GL Wagon 2.3 8v - 232,050 miles

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        • #5
          Ive unplugged the tranny connector on my 92 before, trying to diagnose some things and no code.....4T60
          Robby Whitesell
          2006 Pontiac G6 GT
          1985 Toyota Pickup DLX

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          • #6
            a non electronic 4t60 will not throw any lock up codes.. but an electronic 4t60e with the connector unplugged will go into fail safe.. 2nd gear only and throw codes..

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            • #7
              That sux, so to my question, is there a way around it?
              If you are driving a Chevy, everything else, is just a blur. 3.4 Carbon Footprint.
              sigpic

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              • #8
                I am having a brain fart... LQ1 is what motor? and what car? and year? and what are you trying to do?

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                • #9
                  quinky- an lq1 is a 3.4l dohc, the car is a 94 Cutlass Supreme SL.

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