9999 ALLISON 2000 SERIES TRANSMISSION TSBs (39)
- Bulletin:
- 161K2K01
- Component:
- 103000 power train:automatic transmission
- Summary:
- Subject regarding c1 selective backplate. *slc
- Bulletin:
- 171K2K01
- Component:
- 103700 power train:automatic transmission:torque converter
- Summary:
- Subject regarding torque converters interchangeability. *slc
- Bulletin:
- 191K2K01
- Component:
- 102000 power train:manual transmission
- Summary:
- Subject regarding transpro version 8.53. *slc
- Bulletin:
- 41K2K02
- Component:
- 103100 power train:automatic transmission:control module (tcm, pcm)
- Summary:
- Subject regarding all 1000 / 2000 / 2400 series tcms using version u02 software. *tt
- Bulletin:
- 281K2K02
- Component:
- 100000 power train
- Summary:
- Final test specifications, 1000/2000/2400 series transmissions. *tt
- Bulletin:
- 291K2K02
- Component:
- 100000 power train
- Summary:
- Lube regulator valve spring and converter relief valve spring. *tt
- Bulletin:
- 201K2K00A
- Component:
- 100000 power train
- Summary:
- Exhaust backfill spring color code. *tt
- Bulletin:
- 301K2K02
- Component:
- 100000 power train
- Summary:
- Selector shaft and nut design change. *tt
- Bulletin:
- 11K2K03
- Component:
- 100000 power train
- Summary:
- Introducing allison doc for pda (1000/2000 series) diagnostic tools. *tt
- Bulletin:
- 31K2K03
- Component:
- 100000 power train
- Summary:
- Implementation of version dee software. *tt
- Bulletin:
- 2008FA-2
- Component:
- 350000 equipment
- Summary:
- Allison transmission service campaign: see document search button for owner letter. ac current sensor wiring harness replacement installed in dual power inverter modules (dpims) built between 12/22/05 and 3/6/07. have improper shield wire
- Bulletin:
- 2008FA-5
- Component:
- 103100 power train:automatic transmission:control module (tcm, pcm)
- Summary:
- Allison transmission service campaign: see document search button for owner letter. in some 24 volt 4th gen calibrations the main modulation solenoid may not activate properly at idle; which reduces cooler flow at idle. csc letter was
- Bulletin:
- TIB-26-18
- Component:
- 103000 power train:automatic transmission
- Summary:
- Kenworth: automatic transmission will not shift properly, but check transmission warning lamp does not illuminate, and the select and monitor displays do not agree (eg: d selected and n monitor display). chassis equipped with allison 1000
- Bulletin:
- IK-1300015
- Component:
- 102000 power train:manual transmission
- Summary:
- International: shift lever interlock solenoid for the allison transmission won't unlock with brake pedal depressed. the interlock for shifter with park position feature is controlled by the presence of the ignition signal, accessory signal
- Bulletin:
- IK-1300055
- Component:
- 102000 power train:manual transmission
- Summary:
- International: due to poor shifting quality, too fast upshifting, there is a problem in software calibrations for transmissions on some trucks. allison gen 4 lct (1000, 2000). no years listed.
- Bulletin:
- ICI-15-001
- Component:
- 102000 power train:manual transmission
- Summary:
- Daimler trucks (allison transmission) : information provided regarding incorrect calibration of load base shift scheduling (lbss), causing poor performance on certain truck, during normal driving conditions, and need to be recalibrated.
- Bulletin:
- 2012FA06B
- Component:
- 102000 power train:manual transmission
- Summary:
- Allison transmission released new calibration with lower c5 pressure strategy to prevent friction lost on the c5 friction plate with a higher pressure. *ma updated 02/08/16 *ma
- Bulletin:
- 2012FA06C
- Component:
- 102000 power train:manual transmission
- Summary:
- Allison transmission notice an issue on the c5 clutch that a higher pressure strategy may cause friction material loss overtime on the friction plate. *ma
- Bulletin:
- 2012FA06D
- Component:
- 102000 power train:manual transmission
- Summary:
- Allison transmission established that a higher c5 pressure put with the 2010 uprate control may cause friction material over time on the c5 clutch plate. *ma
- Bulletin:
- WAT-445-REV A
- Component:
- 102000 power train:manual transmission
- Summary:
- Allison transmission: on certain transmissions, software and calibration changes will occur, permitting neutral at stop function which reduces fuel consumption and improve cooling during idle conditions at stop. model 1000, 2000. *pe
- Bulletin:
- SIL 13-1K2K-16
- Component:
- 103000 power train:automatic transmission
- Summary:
- Summary to be provided on a future date.
- Bulletin:
- SB-2012-FA-06A-B
- Component:
- 101000 power train:clutch assembly
- Summary:
- Summary to be provided on a future date.
- Bulletin:
- SB-2012-FA-06B-A
- Component:
- 101000 power train:clutch assembly
- Summary:
- Summary to be provided on a future date.
- Bulletin:
- SIL 10-1K2K-09 D
- Component:
- 103000 power train:automatic transmission
- Summary:
- Summary to be provided on a future date.
- Bulletin:
- TT7876EN
- Component:
- 100000 power train
- Summary:
- Field action to update software to ameliorate improper starter engagement and reengagement that can result from rapid key cycle by the operator.
- Bulletin:
- SIL 25-1K2K-16
- Component:
- 100000 power train
- Summary:
- Announces release of remanufactured tcm for 1000/2000 series transmissions with 3rd generation control systems and the part number.
- Bulletin:
- 2015FA11REVA
- Component:
- 100000 power train
- Summary:
- Action to enable neutral-at-stop feature in vehicles in which the feature was disabled by the vehicle manufacturer
- Bulletin:
- SIL-36-TR-16
- Component:
- 100000 power train
- Summary:
- Bulletin announcing enabling dtc for invalid communication link
- Bulletin:
- TT8008EN Rev B
- Component:
- 103100 power train:automatic transmission:control module (tcm, pcm)
- Summary:
- Advises service channel to reflash tcm if dtc p2789 is triggered for specific serial numbers
- Bulletin:
- SIL 5-1K2K-17
- Component:
- 100000 power train
- Summary:
- Announces a new turbine shaft design and explains it is backwards compatible with the previous design
- Bulletin:
- TT7994EN
- Component:
- 100000 power train
- Summary:
- Provides service tip if dtc code is triggered
- Bulletin:
- SIL 10-TR-99EN R
- Component:
- 100000 power train
- Summary:
- Details transmission fluid types and service intervals.
- Bulletin:
- TT8008EN
- Component:
- 100000 power train
- Summary:
- Advises services to reflash tcm if dtc p2789 is triggered.
- Bulletin:
- TT7947EN
- Component:
- 103100 power train:automatic transmission:control module (tcm, pcm)
- Summary:
- Details service procedure to ensure the tcm has the correct calibrations.
- Bulletin:
- SIL 24-TR-13 Rev
- Component:
- 103100 power train:automatic transmission:control module (tcm, pcm)
- Summary:
- Announces tcm calibration update regarding dtc code that is falsely tripped.
- Bulletin:
- SIL 16-1K2K-17
- Component:
- 103100 power train:automatic transmission:control module (tcm, pcm)
- Summary:
- Software calibration addresses potential engine vibration that could be interpreted as road speed by the tcm.
- Bulletin:
- GPRN 2017-01 Rev
- Component:
- 100000 power train
- Summary:
- Announces release of new calibrations for transmission software.
- Bulletin:
- SIL 14-1K2K-17
- Component:
- 103700 power train:automatic transmission:torque converter
- Summary:
- Introduces new torque converter design for the low rate damper and gives servicing instructions
- Bulletin:
- TT 8056
- Component:
- 103000 power train:automatic transmission
- Summary:
- Tip for diagnosing tripped diagnostic code and refers the vehicle to the engine manufacturer
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