Technical Service Bulletins

Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,686,952 Total Records
879 Vehicle Makes
1955–2025 Year Range
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Showing 2,701 bulletins for MACK

KC-174 Dec 6, 2021
MACK — MACK
110000 ELECTRICAL SYSTEM
Mack Chassis - Floor mounted Dimmer Switch: Installation Instructions For New Part
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KC-172 Dec 6, 2021
MACK — TD — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Model TD Only Equipped With An MP10 Mack Engine - AHI Harness Failure Related Fault Codes P249F00, P20DD13, P113413
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FDM-TSIB-031 Dec 6, 2021
MACK — MACK — 3 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin provides instruction for relocating the AC system thermostat probe in the evaporator core to prevent AC system freeze-up. AC system testing was performed after receiving reports of system freeze-ups. Testing showed moving th
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FDM-TSIB-034 Dec 2, 2021
MACK — MACK — 4 vehicle combinations
021700 SUSPENSION:FRONT:HUB
This bulletin provides revised instruction for replacing the front axle hub seal.
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GDC21-011 Dec 1, 2021
MACK — CHU, CMM, CXU, GRANITE (GR), GRANITE (GU), GU, LEU, LR, LR ELECTRIC, LR6, MD, MRU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), TD, TERRAPRO (LEU), TERRAPRO (LEU/MRU), TERRAPRO (MRU), TERRAPRO (TE), TITAN, TITAN (TD) (2013–2021) — 244 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Exhaust Gas Temperature Sensor Circuit Range/Performance
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SLM21-011 Nov 30, 2021
MACK — MACK
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Service Literature Published and Released in November, 2021
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KC-145 Nov 24, 2021
MACK — 780, 9700, ANTHEM, ANTHEM (AN), ASET, C30, C40, C70, C70N, CH, CHK SERIES, CHN, CHU, CHU612, CHU613, CHU614, CL, CLASS 6, CLASS 7, CLASS 8, CMH, CMM, CRD SERIES, CRD112/113, CRD200, CRD92/93, CROSS COUNTRY, CS 300, CS 300P, CS SERIES, CT, CT713, CTP, CV, CX, CXN, CXP, CXU, CXU612, CXU613, CXU613E, CXU614, DM, DM SERIES, DM400, DM600, DM807, DM809, DM811, DMM SERIES, E6, E7, F SERIES, FDM, FREEDOM, GRANITE (GR), GRANITE (GU), GU, GU713, GU812E, GU813, GU813E, GU814, J-TECH, LE, LEU, LR, LR ELECTRIC, LR6, M35AK, M65BX, MACK, MB SERIES, MC400, MC600, MD, MH, MIDLINER, MIDR, MR, MR SERIES, MR400, MR600, MRU, MS SERIES, MS200P, MS300, MS300P, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), Q3, R, RB, RD, RD SERIES, RM SERIES, RW SERIES, S40, S40N, S60, S60CC, S60H, S60I, S60L, S80, S80L, S90, S90H, SR70, T200, T2060A, T2090L, T2090LR, T300, TD, TD713, TD714, TERRAPRO (LEU), TERRAPRO (LEU/MRU), TERRAPRO (MRU), TERRAPRO (TE), TITAN, TITAN (TD), U, V-MAC, V-MAC III, V40, V50, V60, V60CC, V60H, V70, V90, V90CC, VAH, VH, VHD, VN, VNL, VNM, VNR, VNX, VOLVO TRUCK, VT, WHEB, WL, WS, XC40, XC40 BEV, XC40H, XC60, XC60H, XC70, XC80, XC90, XC90H (2008–2023) — 778 vehicle combinations
100000 POWER TRAIN
Automated Manual Transmission (AMT) (Spigot Bearing) Input Shaft Repair Kit And Shim Kit, Part Number Information, Reference Guide - US07 And Newer Emissions, Model Year 2008 And Newer
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KC-142 Nov 24, 2021
MACK — MACK
350000 EQUIPMENT
Mack Chassis - Unknown Customer Password
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KC-128 Nov 23, 2021
MACK — CH, MACK — 2 vehicle combinations
020000 SUSPENSION
Mack Chassis - FSB 728 - 002 - Electronically Controlled Suspension ( ECS ) Level Sensor Bracket, Replacement
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KC-119 Nov 22, 2021
MACK — ANTHEM, ANTHEM (AN), CHU, CHU613, CHU614, CMH, CMM, CXU, CXU612, CXU613, CXU613E, CXU614, GRANITE (GR), GRANITE (GU), GU, GU713, GU812E, GU813, GU813E, GU814, LEU, LR, LR ELECTRIC, LR6, MD, MRU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), TD, TD713, TD714, TERRAPRO (LEU), TERRAPRO (LEU/MRU), TERRAPRO (MRU), TERRAPRO (TE), TITAN, TITAN (TD) (2010–2022) — 201 vehicle combinations
100000 POWER TRAIN
Mack Chassis - Equipped With An Automated Manual Transmission (mDrive, AMT) AMT-C, AMT-D Or AMT-F - Transmission Oil Specifications - Model Years 2010 To 2020
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KC-75 Nov 19, 2021
MACK — MACK — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
( Back Office Only ) Mack Chassis - GuardDog Status And Maintenance Monitor Will Not Display Any Information
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KC-89 Nov 19, 2021
MACK — CHU, CXU, GU, TD — 20 vehicle combinations
350000 EQUIPMENT
Mack Chassis - Field Service Bulletin Trucks ( FSB ) 395 001 Radio Antenna Filter, Installation CHU, CXU, GU, TD ( Noise, Feedback, Loss Of Volume, In the Radio While Keying The CB Microphone )
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KC-82 Nov 19, 2021
MACK — MACK
100000 POWER TRAIN
Mack Chassis - Automatic To Manual Transmission Swap, Programming And Parameters - US04 And Newer Emissions, Excluding VMAC III
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KC-65 Nov 18, 2021
MACK — MACK, VOLVO TRUCK — 5 vehicle combinations
060000 ENGINE AND ENGINE COOLING
New Timing Gear Plate With Integrated Gasket - Installation Instructions And Information
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KC-69 Nov 18, 2021
MACK — MACK — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Mack Chassis - Cruise Control Inoperative With Dash Switches (Without Codes)
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KC-73 Nov 18, 2021
MACK — ANTHEM, ANTHEM (AN), CHN, CHU, CHU612, CHU613, CHU614, CL, CMH, CMM, CT, CT713, CTP, CV, CXN, CXP, CXU, CXU612, CXU613, CXU613E, CXU614, GRANITE (GR), GRANITE (GU), GU, GU713, GU812E, GU813, GU813E, GU814, LEU, LR, LR6, MRU, PINNACLE (CHU), PINNACLE (CXU), TD, TD713, TD714, TERRAPRO (LEU), TERRAPRO (LEU/MRU), TERRAPRO (MRU), TERRAPRO (TE), TITAN, TITAN (TD) (2008–2017) — 180 vehicle combinations
350000 EQUIPMENT
Mack Chassis - Disabling The Driver ID; Removing the Driver ID Prompt - US07 To US14+OBD16 Emissions, Model Years 2008 To 2017
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KC-55 Nov 17, 2021
MACK — MACK, VOLVO TRUCK — 2 vehicle combinations
100000 POWER TRAIN
Automated Manual Transmission ( AMT - F ) ( I-Shift, mDRIVE ) Clutch Valve Unit ( CVU ) Makes Intermittent Buzzing Noise With The Key On And Engine Off
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KC-33 Nov 16, 2021
MACK — MACK
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Diagnostic Trouble Code ( DTC ) SPN4094, Check List - US10 Emissions
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KC-44 Nov 16, 2021
MACK — MACK, VOLVO TRUCK — 3 vehicle combinations
100000 POWER TRAIN
Automated Manual Transmission ( AMT ) - Power Take Off ( PTO ) Active Fault Codes P106E18 (PSID 20 FMI 5) Or P106F18 (PSID 21 FMI 5) PTO Engagement Valve Current Below Threshold
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KC-28 Nov 15, 2021
MACK — MACK, VOLVO TRUCK — 2 vehicle combinations
350000 EQUIPMENT
Correct Aftermarket Installation Of Permanent Electronic Log Devices ( ELD )( Qualcomm, PeopleNet, Omnitracs, GPS, Location Tracker, Etc.) RP1226 connection On The Data Link; Installation Instructions And Information For Third Party ( After
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KC-4 Nov 12, 2021
MACK — MACK, VOLVO TRUCK — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Diagnostic Trouble Code ( DTC ) P20BA, ( Related DTC P20E8 ) : Fault Code Reductant ( Diesel Exhaust Fluid - DEF ) Heater Control Performance Diagnosis
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KC-407 Nov 11, 2021
MACK — MACK
040000 SERVICE BRAKES, AIR
Mack Chassis - Correcting The ( ABS ) MID136 SID66 FMI 7 Fault Code
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KC-381 Nov 11, 2021
MACK — MACK
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Multiplexing Code / Fan Running Constantly - ( VENDOR ENGINE ONLY )
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KC-208 Nov 11, 2021
MACK — MACK, VOLVO TRUCK — 2 vehicle combinations
100000 POWER TRAIN
Automated Manual Transmission ( AMT ) Bearing And Gear Shaft Inspection
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KC-849 Nov 10, 2021
MACK — MACK
100000 POWER TRAIN
Mack Chassis - Lube Oil Leaking At Power Divider Lockout Mounting Bolt
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