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Allison Tow/Haul

Discussion in 'Chevy Trucks' started by dieseld, Dec 2, 2008.

  1. dieseld

    dieseld Senior Member
    from 90210
    Messages: 627

    I have a Chevy D/A combo with a 9'2" Boss and I am wondering if you guys are plowing in tow/haul or not. I plow in tow/haul with my F-550 but it also is loaded with salt. It seems to be fine plowing just regular mode but wondered what others are doing.
  2. William B.

    William B. Senior Member
    from S.E. IA
    Messages: 978

    I always did with my truck.
  3. Q101ATFD

    Q101ATFD Senior Member
    Messages: 277

    I do, at a minimum for the reason that it keeps the transmission cooler "on" at all times. Also keeps the engine in the power band with the modified shift points - even though I don't make it beyond 2nd gear usually.
  4. turfmasters

    turfmasters Member
    Messages: 96

    I have 3 GMC's two with D-max and one with the 8.1 all with Allison trans.We always plow and salt with tow-haul mode on.
  5. NoFearDeere

    NoFearDeere PlowSite.com Addict
    Messages: 1,709

    I never have..
  6. Earthscapes

    Earthscapes Senior Member
    from WNY
    Messages: 577

    Nope, unless the trailer is there, I always forget to press the button.
  7. bike5200

    bike5200 Senior Member
    from Ky
    Messages: 437

    I have never used the tow/haul, and I plow in 2 wheel drive unless I spin
  8. dieseld

    dieseld Senior Member
    from 90210
    Messages: 627

    Thanks everyone