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

K54101221 Sep 25, 2018
MACK — CHU, CXU, GU, LEU, LR, MRU, TD, TERRAPRO (MRU), VAH, VHD, VNL, VNM, VNX (2007–2019) — 95 vehicle combinations
100000 POWER TRAIN
** Tech Tip ** TT - 001 - 2015 - How And When To Diagnose A P0402 Code
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K63120037 Sep 25, 2018
MACK — ANTHEM (AN), GRANITE (GR), LR, MRU, PINNACLE (PI), TERRAPRO (LEU/MRU), TERRAPRO (TE) (2018) — 11 vehicle combinations
060000 ENGINE (PWS)
Regeneration Option Menu Missing From EATS Status Menu; Option To Start A Manual (Parked) Regen Missing In Instrument Cluster - US17+OBD2016 Emissions, Model Year 2018 (Common Rail Fuel System ONLY)
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K91121166 Sep 25, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GR), GRANITE (GU), GU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI) (2018–2019) — 28 vehicle combinations
060000 ENGINE (PWS)
Mack Chassis - Automated Manual Transmission Model F (AMT-F, mDrive) - Possible Infrequent Hiccup/Stumble During Steady Engine/Vehicle Speed; Diagnostic Trouble Code P1074-92 Logging, Appears As Inactive - Common Model Years 2018 And 2019
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FSB210-046 Sep 21, 2018
MACK — MACK, VOLVO — 3 vehicle combinations
060000 ENGINE (PWS)
Replacement Engine Labels, D11, D13 and D16
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FSB210-047 Sep 21, 2018
MACK — MACK, VOLVO — 3 vehicle combinations
060000 ENGINE (PWS)
Replacement Engine Order Process, D11, D13 and D16
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K25805845 Sep 18, 2018
MACK — ANTHEM (AN), CHU, CXU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI) (2018–2019) — 7 vehicle combinations
160000 STRUCTURE
Mack Chassis - Anthem (AN) And Pinnacle (PI) - Cab Water Intrusion, Water Leaking
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K12246971 Sep 11, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, MACK, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), TD, VAH, VHD, VHL, VNL, VNM, VNR (2018–2019) — 55 vehicle combinations
020000 SUSPENSION
Grounding Bus Bar (Grounding Star, Four Point Ground Stud) On Frame Rail; Inspection To Be Performed For Power And Ground, Data Link DTCs - US10 And Newer Emissions, Model Year 2011 And Newer
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K93482141 Sep 11, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, LR, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), TERRAPRO (LEU/MRU), VAH, VHD, VNL, VNR, VNX (2018–2019) — 44 vehicle combinations
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
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
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K14235517 Aug 21, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, LR, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), VAH, VHD, VNL, VNR, VNX (2018–2019) — 31 vehicle combinations
060000 ENGINE (PWS)
Common Rail Fuel System - Engine Wiring Harness Will Not Reach / Is Not Long Enough To Connect To Electronic Pressure Relief Valve (EPRV) Connector, Wiring Harness Pulled Tight At EPRV; Correct Clocking, Symptoms, Repair - US17+OBD16 And N
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K24992549 Aug 21, 2018
MACK — ANTHEM (AN), CHU, CXU, GU, LR, PINNACLE (PI), VAH, VHD, VNL, VNR, VNX (2018) — 32 vehicle combinations
060000 ENGINE (PWS)
Engine Control Module (EMS) Software (MSW) Information; Improvement List (Change Log) And Explanations For Issues And Diagnostic Trouble Codes (DTC, Fault Codes) US17+OBD2016 Emissions, Model Year 2018 (Common Rail Fuel System ONLY)
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K45573162 Aug 17, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, LE, LR, PINNACLE (PI), TERRAPRO (LEU), TERRAPRO (LEU/MRU), VAH, VHD, VNL, VNM, VNR, VNX, VT (2007–2019) — 79 vehicle combinations
060000 ENGINE (PWS)
Variable Geometry Turbo (VGT) Calibration: Premium Tech Tool (PTT) Displays "Motor Disabled" Message, Operation Will Not Run, Will Not Complete When Running Operation; Poor Performance Following Calibration - US10 And Newer Emissions, Comm
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K42065042 Jul 30, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GR), GRANITE (GU), GU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), VAH, VHD, VN, VNL, VNM, VNR, VNX (2013–2020) — 107 vehicle combinations
060000 ENGINE (PWS)
Engine Preheat Icon Does Not Illuminate In The Instrument Cluster (IC) During Engine Pre-heat (Intake Air Heater) Operation - Post-Facelift Vehicles, Model Year 2018 And Newer
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K49053322 Jul 30, 2018
MACK — ANTHEM (AN), GRANITE (GU), PINNACLE (PI), TERRAPRO (LEU/MRU), VAH, VHD, VN, VNL, VNR (2018–2019) — 39 vehicle combinations
060000 ENGINE (PWS)
Vehicle Speed Factor (K-Factor) Programming - Speed Factor Value Incorrect When Calculated In Premium Tech Tool (PTT); Speedometer Reading Incorrectly Following A Change To Vehicle Speed Factor - US17+OBD16 And Newer Emissions, Common Model
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K90358413 Jul 20, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, LR, MRU, PINNACLE (CHU), PINNACLE (CXU), VAH, VHD, VN, VNL, VNM, VNR (2018–2019) — 20 vehicle combinations
060000 ENGINE (PWS)
Common Rail Fuel System - Diagnostic Trouble Code ( DTC ) P0094-00 Fuel System Leak Detected, Small Leak, Diagnostic Information - US17+OBD16 And US17+OBD18 Emissions, Common Model Years 2018 And 2019
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K05954144 Jul 18, 2018
MACK — ANTHEM (AN), CHU, CXU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI) (2018–2019) — 15 vehicle combinations
060000 ENGINE (PWS)
Equipped With An MP8 Engine - Diagnostic Trouble Code ( DTC ) P04DB - Crankcase Ventilation Disconnected; US17+OBD16 And US17+OBD18 Emissions (Common Rail Fuel System), Model Years 2018 And 2019
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K00585105 Jul 17, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, LR, MRU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI) (2018–2019) — 12 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Diagnostic Trouble Code (DTC) P0087-00 Illuminating The Malfunction Indicator Lamp (MIL) Or Stop Engine Light; Possible Engine Power/Torque Derate - US17+OBD16 And US17+OBD18 Emissions, Common Model Years 2018 And 2019
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K04247174 Jul 12, 2018
MACK — ANTHEM (AN), CHU, CXU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI) (2007–2019) — 66 vehicle combinations
060000 ENGINE (PWS)
Diagnostic Trouble Code ( DTC ) P471 Illuminating The Malfunction Indicator Lamp (MIL) - US17+OBD16, US17+OBD18 (GHG17, Common Rail Fuel System) Chassis With Turbo Compound ONLY
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FSB221-012 Jul 9, 2018
MACK — CHU, GRANITE (GU), GU, PINNACLE (CHU), PINNACLE (PI), VAH, VHD (2018–2019) — 8 vehicle combinations
060000 ENGINE (PWS)
Oil Fill Adapter, Replacement
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K10136130 Jul 3, 2018
MACK — CHU, CXU, GU, LEU, LR, MRU, VAH, VHD, VNL, VNM, VNX (2015–2016) — 32 vehicle combinations
060000 ENGINE (PWS)
Diagnostic Trouble Codes ( DTC ) P2080, P2084, P242B Lighting The Malfunction Indicator Lamp ( MIL ) - US14+OBD13 And OBD15 Emissions (Commonly Model Years 2015 And 2016)
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K21052070 Jun 29, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, LR, MRU, PINNACLE (CHU), PINNACLE (CXU), VAH, VHD, VN, VNL, VNM, VNR, VNX (2018–2019) — 33 vehicle combinations
060000 ENGINE (PWS)
Intermittent Occurrences Of Very Brief Loss Of Power, Engine Stumble Or Hiccup Lasting Much Less Than A Second, Most Frequently Between 1500 And 1700 RPM, No Diagnostic Trouble Codes ( DTC ) Generated - All Common Rail Fuel System Chassis -
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K21250579 Jun 26, 2018
MACK — ANTHEM, ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, PINNACLE (CHU), PINNACLE (CXU), TD (2010–2020) — 67 vehicle combinations
100000 POWER TRAIN
Mack Chassis - Equipped With An Automated Manual Transmission Model D or F ( mDrive, AMT-D, AMT-F ) - Transmission Oil Leakage From Transmission Input Shaft Seal Or Output Shaft Seal - US10 And Newer Emissions, Common Model Years 2010 And N
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K45382152 Jun 26, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, PINNACLE (CHU), PINNACLE (CXU) (2018–2019) — 8 vehicle combinations
100000 POWER TRAIN
Mack Chassis - Automated Manual Transmission Model F (AMT-F, mDrive) Power Take-off (PTO) Does Not Engage Or Grinds Intermittently During Engagement Or During Operation; Symptoms Present For PTO That Was Previously Working Properly - US17+O
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FSB823-005 Jun 22, 2018
MACK — GU — 3 vehicle combinations
160000 STRUCTURE
Grille Bezel, Repair GU
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K31378153 Jun 14, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, PINNACLE (CHU), PINNACLE (CXU) (2018–2019) — 16 vehicle combinations
013000 STEERING:GEAR BOX (OTHER THAN RACK AND PINION)
Mack Chassis - Vehicles Equipped With An Automated Manual Transmission Model F ( AMT-F, mDrive ), Premium Tech Tool ( PTT ) Gearbox Calibration Failure; Gearbox Calibration Operation Stops And Fails At 33% - US17+OBD16 (GHG17) And Newer Emi
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K61510658 Jun 14, 2018
MACK — ANTHEM (AN), CHU, CXU, GRANITE (GU), GU, PINNACLE (CHU), PINNACLE (CXU) (2018–2019) — 24 vehicle combinations
013000 STEERING:GEAR BOX (OTHER THAN RACK AND PINION)
Mack Chassis - Equipped With An Automated Manual Transmission Model F (AMT-F, mDrive) With Crawler Gears - Setting The Maximum Gear That Can Be (Temporarily) Selected For Starting From Stop In Automatic And Manual Modes; New Parameters For
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