Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,701 bulletins for MACK
KC-2061
Apr 15, 2021
020000 SUSPENSION
Mack Chassis - Anthem (AN) And Pinnacle (PI) - ABS Modulator Wiring Rubbing Front Shock
KC-399
Apr 14, 2021
110000 ELECTRICAL SYSTEM
Vehicle Overspeed Warning Comes Active At A Lower Speed Than Expected; Vehicle Overspeed Warning In Driver Information Display (DID) - Model Year 2018 And Newer With New Style Instrument Cluster
KC-2107
Apr 9, 2021
060000 ENGINE AND ENGINE COOLING
"Mack DEF Level (UQLS) Sensor Troubleshooting Guide - US17+OBD16 Emissions and Newer"
KC-43
Apr 6, 2021
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Idle Shutdown Parameter Configuration; Information For Enabling And Setting Parameters For Idle Shutdown Operation - US07 And Newer Emissions
SLM21-003
Mar 31, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Monthly Bulletin Release Letter
S7567
Mar 29, 2021
060000 ENGINE AND ENGINE COOLING
Electronic Pressure Releif Valve (EPRV) Delete & Fuel Rail Pressure Sensor
KC-2109
Mar 24, 2021
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Diagnostic Trouble Code (DTC) P009B-13 Fuel Pressure Relief Control a?? Circuit Open; Possible Derate - US17+OBD16 And US17+OBD18 Emissions, Model Years 2018 And 2019
KC-897
Mar 19, 2021
100000 POWER TRAIN
Mack Chassis - Equipped With An Allison Transmission: Enable 6th Speed - All Emissions, All Model Years
KC-273
Mar 17, 2021
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Vehicle with Diagnostic Trouble Code (DTC) P2002-00, Diagnostic Instructions - US10+OBD13 Emssions ONLY, Model Years 2013 (Rare), 2014
KC-974
Mar 15, 2021
100000 POWER TRAIN
Mack Chassis - Automated Manual Transmission ( AMT, mDrive ) Repair Strategy; Component Inspection And Reuse Guidelines And Instructions; Required Tasks When Disassembling An AMT For Repair - For Use With Service News SNM20-001a
KC-2103
Mar 12, 2021
170000 LATCHES/LOCKS/LINKAGES
Mack Chassis - Model Anthem (AN) - Hood Latch/Cable Sticking Or Binding
FSB 258-041
Mar 9, 2021
060000 ENGINE (PWS)
Diesel Exhaust Fluid (DEF) Crystallisation, Dosing valve, Clean
GDC21-002
Mar 9, 2021
060000 ENGINE AND ENGINE COOLING
Electric Pressure Relief Valve a?? Circuit Open
KC-144
Mar 4, 2021
100000 POWER TRAIN
Mack Chassis - Equipped With An I-Shift Transmission - Vehicle Jerks When Accelerating From A Stop In Drive Or Reverse; Transmission Bucking, Slipping When Taking Off From A Stop
KC-274
Mar 1, 2021
060000 ENGINE AND ENGINE COOLING
" Mack Chassis - Vehicles Equipped With A Vertical Selective Catalytic Reduction (SCR) System - Diagnostic Trouble Codes ( DTC ) P1031 With Possible P24DA Lighting The Malfunction Indicator Lamp ( MIL ) - US17+OBD16 (GHG17, Common Rail Fue
SLM21-002
Feb 26, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Monthly Bulletin Release Letter
KC-193
Feb 24, 2021
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Particulate Matter (PM) Sensor Diagnostic Trouble Codes (DTC) Illuminating The Malfunction Indicator Lamp (MIL); Tech Tip TT-014-2016 - US14+OBD16, US17+OBD16 And Newer Emissions, Common Model Year 2017 And Newer
KC-455
Feb 23, 2021
060000 ENGINE AND ENGINE COOLING
Mack Chassis - V-MAC III - Engine Low Idle Adjustment
KC-2095
Feb 23, 2021
110000 ELECTRICAL SYSTEM
Premium Tech Tool Version 2.8.* - Operation 1700-08-03-39: Program Electronic Control Unit