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allison transmission

  1. D

    2003 international 4300 dt466 with Allison 3000

    Hello, I just Bought this 2003 international bucket truck. It has the Allison 3000 automatic transmission. The problem I’m having is— the truck will not go into gear and the PTO will not engage properly. The shift/gear indicator will just blink the “D” or “R” when attempting to put the truck in...
    • Drays259d3
    • Thread
    • allison transmission pto transmission
    • Replies: 16
    • Forum: Trucks
  2. centranzinc

    Centranz: Minimizing Your Downtime Since 1970!

    Hello everybody! I came across this forum and was happy to see our company has been mentioned a lot on here! We take our customer service very seriously and take a lot of pride in helping you troubleshoot any problems you may have. I'm happy to be your primary point of contact for your...
  3. J

    Oshkosh front discharge mixer shifting issue

    hi, so I'm working on a Oshkosh front discharge mixer and its having a shifting issue. it has a cat c13 twin turbo motor, and a Allison hd4560 trans with the pad shifter. for some reason when trying to put the truck in gear the left side of the screen just flashes 6 and the right side just says...
    • joetaylor247
    • Thread
    • allison transmission c13 hd4560 help help mechanical helpful hints oshkosh
    • Replies: 4
    • Forum: Trucks
  4. S

    Peterbilt 335 Allison transmission

    My 09 335 with a 6 speed Allison transmission won’t shift into gear. Parked the truck and it worked fine, a few days later went to drive it, pressed the brake pedal, pushed the drive button and nothing. When you turn the engine off and with the key on I can push the key pad and it displays the...
  5. K

    MT653 Allison Transmission problem

    Suddenly loose power while driving up a hill. Happened 3x. Pull over, go through gears, then works again. Tranny slipping? Put on 16K # load and drove up 2 steep hills, no problem.
    • Kal Kal
    • Thread
    • 1988 ih s1900 allison transmission mt653
    • Replies: 1
    • Forum: Trucks
  6. A

    DD 3:53 and Allison AT545 swap

    Good morning, I have searched and found a lot of information, but not what I am really looking for, I have a B/W T12 in my old dynahoe and am going to convert over to a AT545. I really only need 1 and reverse as its just a farm hoe and speed is not a factor. I believe the 3:53 is a SAE #3...
    • alevins
    • Thread
    • allison transmission at545 dd3:53
    • Replies: 1
    • Forum: Shop Talk
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