Recent content by bob4fixin

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    need help on Allison update

    would like to get paid for r&r it was one of the biggest trans I have pulled, back in the day a turbo 350 is small to this giant
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    need help on Allison update

    Oregon north coast
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    need help on Allison update

    I hope you are right on the build issue. the bad thing is I live on the coast and the shop which did the build is over 50 miles inland. they are going to want me to bring it to them. I'm not going to pay the tow bill. Now I know with engs. you start with the lager codes. Is it the same on trans...
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    need help on Allison update

    Thank you Ron I have Alldata was looking for pin outs, color of wire, ref volts.
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    need help on Allison update

    yes have 30 years in the field. had trans rebuild at a trans shop. no it is not mine, it's a friend's. I don't work on trans more the eng. side.
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    need help on Allison update

    have been working on a Allison trans with 2 codes P0848 and P0751. I need info. on these what are the volts to them, wire color so on to fix this. Fixed the P0848 code still have a P0751 code. with foot on the brake can feel the trans surge while in drive.