Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,701 bulletins for MACK
US5900_3
Apr 1, 2022
100000 POWER TRAIN
MACK DEFENSE-Pressure Control Solenoid (PCS) 1 Control Circuit High
US5900_4
Apr 1, 2022
100000 POWER TRAIN
MACK DEFENSE-Pressure Control Solenoid (PCS) 1 Control Circuit Low
US5900_5
Apr 1, 2022
100000 POWER TRAIN
MACK DEFENSE-Pressure Control Solenoid (PCS) 1 Control Circuit Open
US5901_3
Apr 1, 2022
100000 POWER TRAIN
MACK DEFENSE-Pressure Control Solenoid (PCS) 2 Control Circuit High
US5903_3
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 4 Control Circuit High
US60_2
Apr 1, 2022
353000 EQUIPMENT:ELECTRICAL
MACK DEFENSE-Mack SM Direction Indicator incorrect value
US5912_0
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-TCM Internal Temperature Too High
US5908_20
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 4 Stuck On
US5903_5
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 4 Control Circuit Open
US5903_4
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 4 Control Circuit Low
US5902_4
Apr 1, 2022
100000 POWER TRAIN
MACK DEFENSE-Pressure Control Solenoid (PCS) 3 Control Circuit Low
US5901_5
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 2 Control Circuit Open
US5902_20
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 3 Stuck On
US5902_3
Apr 1, 2022
100000 POWER TRAIN
MACK DEFENSE-Pressure Control Solenoid (PCS) 3 Control Circuit High
US5903_20
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 4 Stuck On
US5903_21
Apr 1, 2022
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
MACK DEFENSE-Pressure Control Solenoid (PCS) 4 Stuck Off