Eaton Ultrashift acting up

Discussion in 'Volvo Forum' started by dorlia2, Feb 17, 2022.

  1. dorlia2

    dorlia2 Light Load Member

    149
    28
    Apr 20, 2012
    DOWNERS GROVE
    0
    I have a 06 Volvo D12 with a 10 speed Eaton Ultrashift Sometimes it feels like the transmission goes in and out of gear and gear indicator light blinks for a split second. Happens only in 10th.There are no codes, and it happens in auto, manual or cruise. Any help is greatly appreciated
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. Lazer

    Lazer Road Train Member

    1,396
    2,174
    Jan 22, 2017
    0
    Impending doom.
     
  4. nasriza

    nasriza Road Train Member

    2,368
    2,040
    Feb 1, 2013
    Chicago, IL
    0
    Look at xy shifter or wiring.
     
    flood Thanks this.
  5. nasriza

    nasriza Road Train Member

    2,368
    2,040
    Feb 1, 2013
    Chicago, IL
    0
    sometimes speed sensors act up u have 3 of them.
     
  6. dorlia2

    dorlia2 Light Load Member

    149
    28
    Apr 20, 2012
    DOWNERS GROVE
    0
    Would a failing clutch do that?
     
  7. nasriza

    nasriza Road Train Member

    2,368
    2,040
    Feb 1, 2013
    Chicago, IL
    0
    i dont see clutch doing this it is possible but not very likely.
     
  8. dorlia2

    dorlia2 Light Load Member

    149
    28
    Apr 20, 2012
    DOWNERS GROVE
    0
  9. dorlia2

    dorlia2 Light Load Member

    149
    28
    Apr 20, 2012
    DOWNERS GROVE
    0
    Replaced the Transmission ECM and the problem stays
     
  10. dorlia2

    dorlia2 Light Load Member

    149
    28
    Apr 20, 2012
    DOWNERS GROVE
    0

    New Ecm, harness, sensors, XY shifter
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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