2012 Freightliner cascadia has no diff lock

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Jmeza0193, Jul 22, 2019.

  1. Jmeza0193

    Jmeza0193 Bobtail Member

    9
    1
    Jun 18, 2019
    0
    Hey i recently purchased a 2012 cascadia and i just now realized it has no diff lock switch. is it something i can put on. We aren’t using it yet but it is necessary for the environment that we drive in. Thank you any input would help
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. okiedokie

    okiedokie Road Train Member

    9,796
    62,571
    Jun 13, 2011
    PNWET
    0
    If it has 2 rear ends there's a switch somewhere on the dash.
     
  4. Jmeza0193

    Jmeza0193 Bobtail Member

    9
    1
    Jun 18, 2019
    0
    There is nothing only 5th wheel slide and suspension. The only thing similar is the atc switch buts thats just traction control. And yes it does have dual drive axles which is why im confused as to why it doesn’t have a switch
     
  5. Jmeza0193

    Jmeza0193 Bobtail Member

    9
    1
    Jun 18, 2019
    0
  6. Intothesunset

    Intothesunset Road Train Member

    2,290
    4,874
    Apr 15, 2019
    truck
    0
    You got screwed. Not all trucks are built with diff locks. you should have asked if you didn't see it before you bought it if it was built as a 6 by 4 drive configuration or a 6 by to drive configuration.
     
    Jmeza0193 Thanks this.
  7. okiedokie

    okiedokie Road Train Member

    9,796
    62,571
    Jun 13, 2011
    PNWET
    0
    Dave_in_AZ, Jmeza0193 and 25(2)+2 Thank this.
  8. 25(2)+2

    25(2)+2 Trucker Forum STAFF Staff Member

    18,693
    43,221
    Sep 18, 2006
    the road less travelled
    0
    The newer trucks we run have both. ATC is a pain that seems to cause more problems than it solves.
     
    Jmeza0193 and okiedokie Thank this.
  9. Jmeza0193

    Jmeza0193 Bobtail Member

    9
    1
    Jun 18, 2019
    0
    The manual says it should come standard i guess they really did pork me oh well ill see what i can figure out with a local shop thanks guys
     
  10. Vipercat

    Vipercat Bobtail Member

    19
    4
    Jul 22, 2019
    0
    #### I didn’t even realize trucks came without diff lock. I’m guessing it also has 40 rear ends as it’s clearly not designed for any serious hauling.
     
    Jmeza0193 Thanks this.
  11. mhyn

    mhyn Road Train Member

    4,255
    4,502
    Dec 29, 2008
    Northridge, CA
    0
    @Jmeza0193 what axles you have? Meritor or Detroit ?
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.