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-550 Feb 22, 2022
MACK — TERRAPRO (LEU/MRU) (2007–2019) — 13 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Mack SNM 14-034 US14 MRU / LEU MP7 Frequent Regen Complaint
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KC-551 Feb 22, 2022
MACK — MACK, VOLVO TRUCK — 2 vehicle combinations
100000 POWER TRAIN
Automated Manual Transmission ( AMT ) I-Shift / mDRIVE ( Generation " F " ) - The PTO Disengages When Shifting From Neutral To Drive To Reverse Back To Neutral And Requires The PTO Switch To Be Cycled
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KC-552 Feb 22, 2022
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), VOLVO TRUCK (2010–2022) — 204 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Aftertreatment Control Module ( ACM ) Diagnostic Trouble Codes ( DTC ) U0001-88 and U0010-88 Lighting The Malfunction Indicator Lamp ( MIL ); Possible Derate Warning a?? US10 And Newer Chassis
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KC-553 Feb 22, 2022
MACK — MACK
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Injector Trim Code Calibration (Programming) with Premium Tech Tool ( PTT ) a?? US10+OBD13 And Newer (Includes Common Rail Fuel System) Emissions, Common Model Year 2014 And Newer
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KC-569 Feb 22, 2022
MACK — MACK
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mack SNM15-032 Outstanding Campaigns Are Now Displayed In Tech Tool
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KC-559 Feb 22, 2022
MACK — CHU, CXU, GU, LR, MRU, TD, VAH, VHD, VN (2016) — 21 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Fuel Injector Offset Learning Diagnostic Trouble Codes ( DTC ) / Fault Codes Logged In Engine Control Module ( EMS ); Possible Rough / Uneven Idle - US14+OBD15 Emissions, Commonly Model Year 2016
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KC-561 Feb 22, 2022
MACK — 420, 770, AC, ACL, ANTHEM, ANTHEM (AN), ASET, AUTOCAR, CH, CHK SERIES, CHU, CHU613, CHU614, CL, CLASS 6, CLASS 7, CLASS 8, CMH, CMM, CRD SERIES, CRD112/113, CRD200, CRD92/93, CS 300, CS 300P, CS SERIES, CV, CX, CXU, CXU612, CXU613, CXU613E, CXU614, D12, D12A, D12B, D12C, D7C, DM, DM SERIES, DM400, DM600, DM807, DM809, DM811, DMM SERIES, E6, E7, F SERIES, FDM, FE SERIES, 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, MILITARY VEHICLE, MR, MR SERIES, MR400, MR600, MRU, MS SERIES, MS200P, MS300, MS300P, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), R, RB, RD, RD SERIES, RM SERIES, RW SERIES, SR70, T200, T2060A, T2090L, T2090LR, T300, TD, TD122FAQ, TD122FTQ, TD60, TD61, TD713, TD714, TERRAPRO (LEU), TERRAPRO (LEU/MRU), TERRAPRO (MRU), TERRAPRO (TE), TITAN, TITAN (TD), U, V-MAC, V-MAC III, VAH, VE D7, VHD, VHL, VN, VN DAY CAB, VN610, VN770, VNL, VNL420, VNL660, VNL770, VNM, VNR, VNX, VOLVO TRUCK, VT, WAH, WC, WCA, WG, WI, WIA, WIA64TES, WL, WS, WX, WXLL, WXR (2010–2023) — 436 vehicle combinations
060000 ENGINE AND ENGINE COOLING
11L, 13L, And 16L Engine Oil Analysis Specifications - US10 And Newer Emissions
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KC-562 Feb 22, 2022
MACK — MACK, V-MAC, V-MAC III, VOLVO TRUCK — 5 vehicle combinations
110000 ELECTRICAL SYSTEM
V-MAC I, II, And III - Programming Information
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KC-564 Feb 22, 2022
MACK — MACK, VOLVO TRUCK — 4 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Volvo SNV 14-003 US10 D11, D13, D16 Turbocharger SPN 641 FMI 7
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KC-565 Feb 22, 2022
MACK — MACK, VOLVO TRUCK — 3 vehicle combinations
060000 ENGINE AND ENGINE COOLING
AMT Input Shaft/Spigot Bearing Repair, Replacement, Inspection And Reuse Guidelines
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KC-566 Feb 22, 2022
MACK — MACK
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Engine Idle Speed Ramps Up To 1100 RPMs With No Driver Input - Smart Idle - US10 And Newer
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KC-531 Feb 21, 2022
MACK — MACK
020000 SUSPENSION
Mack Chassis - SNM16-009 Dual Spring Clamp ( Part Number 22279876 ) Torque- Specifications
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KC-519 Feb 21, 2022
MACK — MACK
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mack SNM 15-006 Incorrect Tool Number in Guided Diagnostics for SPN 1231 FMI 9
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KC-520 Feb 21, 2022
MACK — MACK
060000 ENGINE AND ENGINE COOLING
Mack SNM 15-003 US14 Incorrect Application of Injectors
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KC-525 Feb 21, 2022
MACK — CH, CHN, CHU, CHU613, CHU614, CL, CMH, CMM, CT, CTP, CV, CV713, CX, CXN, CXP, CXU, CXU612, CXU613, CXU613E, CXU614, GRANITE (GU), GU, GU7, GU713, GU8, GU812E, GU813, GU813E, GU814, LE, LEU, LR, MR, MRU, PINNACLE (CHU), PINNACLE (CXU), TD, TD713, TD714, TERRAPRO (LEU/MRU), TERRAPRO (MRU), TITAN (TD), VOLVO TRUCK (2007–2010) — 104 vehicle combinations
060000 ENGINE AND ENGINE COOLING
US07 / US10 D13 Turbocharger Gasket - Low Power, Poor Regen Performance
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KC-532 Feb 21, 2022
MACK — MACK, VOLVO TRUCK — 4 vehicle combinations
160000 STRUCTURE
Hood Insulation Separating From Hood; Additional Insulation Installation Instructions
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KC-535 Feb 21, 2022
MACK — CHU, CXU, GU — 6 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Pinnacle (CHU,CXU), Granite (GU) With Mack Engine ONLY - Power Take Off ( PTO ) Engine Speed Control Inoperative; Engine Speed Does Not Ramp When PTO Is Activated - Model Year 2014 And Newer
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KC-529 Feb 21, 2022
MACK — CHN, CHU, CHU612, CHU613, CHU614, CL, CMH, CMM, CT, CT713, CTP, CV, CXN, CXP, CXU, CXU612, CXU613, CXU613E, CXU614, 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), TITAN, TITAN (TD), VOLVO TRUCK (2008–2013) — 232 vehicle combinations
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
System Date And Time, Information; Diagnostic Tool ( J-Pro, Premium Tech Tool ( PTT ) ) Displays Incorrect Timestamp For Diagnostic Trouble Code ( DTC ) / Fault Code Occurrences, Possible Data Link Codes Present - US07 And Newer Emissions
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KC-536 Feb 21, 2022
MACK — ENGINE & ENGINE COOLING, MACK — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Mack Chassis - Copper Injector Sleeves, Replacement Procedure And Information (Flat Tip Injectors) - US04 And US07 Emissions
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KC-538 Feb 21, 2022
MACK — CHU, CHU613, CHU614, CMH, CMM, CXU, CXU612, CXU613, CXU613E, CXU614, 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), TITAN, TITAN (TD), VOLVO TRUCK (2010–2013) — 80 vehicle combinations
060000 ENGINE (PWS)
Regen Fails to Start/Initiate Or Starts And Immediately Stops - US10 And US10+OBD13 Emissions
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KC-540 Feb 21, 2022
MACK — MACK — 3 vehicle combinations
100000 POWER TRAIN
Mack Chassis - Mack T300 Manual Transmission ( MT ) Compound Countershaft Gear Fitment
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KC-526 Feb 21, 2022
MACK — MACK
060000 ENGINE AND ENGINE COOLING
Mack DTC P0116 Engine Coolant Temperature Circuit Range/Performance In Tech Tool
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KC-545 Feb 21, 2022
MACK — MACK
020000 SUSPENSION
Mack SNM14-007 Twin Y Suspension Inspection Procedure
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KC-539 Feb 21, 2022
MACK — MACK, VOLVO TRUCK — 4 vehicle combinations
046300 SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR
Diagnostic Trouble Code (DTC) P215A64 - Diagnosis - OBDII Chassis
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KC-517 Feb 18, 2022
MACK — MACK
100000 POWER TRAIN
( Back Office Only ) Mack Chassis - mDRIVE Transmission - Will Not Go Into Reverse When Selected
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