| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| KC-943 | MACK | MACK | 9999 | Mack Chassis - New Differential Axle Seal Installation Tool; New Tool Required For New Input And Output Seal Installation - Differential Carrier Model |
| KC-829 | MACK | MACK | 9999 | Mack Chassis - With Stand-Up Right-Hand Drive - With Allison Transmission - Increasing The Limited Road Speed (Gear Hold) In Right-Hand Drive<br /> |
| FSB 210-046 | MACK | MACK | 9999 | Replacement Engine Labels<br /> |
| KC-445 | MACK | MACK | 9999 | Vehicles Equipped With a Common Rail Fuel System - Aftermarket Secondary Fuel Filters, Important Information On Approved Filters - US17+OBD16 And Newe |
| KC-2085 | MACK | MACK | 9999 | Diagnostic Code ( DTC ) B105254 Active And Unable To Be Cleared - Vehicles Manufactured On Or After 1 January 2021<br /> |
| KC-2055 | MACK | MACK | 9999 | Mack Check Fuel Filter ⿿ Instrument Cluster Warning Message And Icon - US20 Emissions<br /> |
| KC-897 | MACK | MACK | 9999 | Mack Chassis - Equipped With An Allison Transmission: Enable 6th Speed - All Emissions, All Model Years<br /> |
| KC-273 | MACK | MACK | 9999 | Mack Chassis - Vehicle with Diagnostic Trouble Code (DTC) P2002-00, Diagnostic Instructions - US10+OBD13 Emssions ONLY, Model Years 2013 (Rare), 2014< |
| KC-537 | MACK | MACK | 9999 | Diagnostic Trouble Codes (DTC) P20EE And P103C, Diagnostic Procedure; - US17+OBD16 and US17+OBD2018 Emissions, Model Year 2018,2019<br /> |
| KC-193 | MACK | MACK | 9999 | Mack Chassis - Particulate Matter (PM) Sensor Diagnostic Trouble Codes (DTC) Illuminating The Malfunction Indicator Lamp (MIL); Tech Tip TT-014-2016 - |
| KC-387 | MACK | MACK | 9999 | Vehicles With An Automated Manual Transmission (AMT) - Power Take-Off Diagnosis And Repair; PTO Air Leaks, Oil Leaks, Engagement, Noise<br /> |
| KC-974 | MACK | MACK | 9999 | Mack Chassis - Automated Manual Transmission ( AMT, mDrive ) Repair Strategy; Component Inspection And Reuse Guidelines And Instructions; Required Tas |
| KC-144 | MACK | MACK | 9999 | Mack Chassis - Equipped With An I-Shift Transmission - Vehicle Jerks When Accelerating From A Stop In Drive Or Reverse; Transmission Bucking |
| KC-2096 | MACK | MACK | 9999 | Mack Chassis - Diagnostic Code ( DTC ) B105254 Active And Unable To Be Cleared - Vehicles Manufactured On Or After 1 January 2021<br /> |
| KC-527 | MACK | MACK | 9999 | Diesel Exhaust Fluid ( DEF ) Contamination In Fuel System, Inspection And Repair; Engine Misfire, No-Start, Uneven Operation, Multiple Injector Codes, |
| KC-136 | MACK | MACK | 9999 | Aftertreatment Control Module (ACM) Offline/Not Visible/Missing From Control Unit Information in Premium Tech Tool (PTT) - US10+OBD13 And Newer Emissi |
| KC-663 | MACK | MACK | 9999 | Emcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet - US07 Emissions<br /> |
| KC-723 | MACK | MACK | 9999 | "Diagnostic Trouble Codes ( DTC ) P0016-76 - Crankshaft Position - Camshaft Position Correlation - Turbo Compound ( TC ) - Model Year 2018 and Newer |
| KC-2040 | MACK | MACK | 9999 | P21CA00 And Other Power Faults Leading To Communication Faults And SCR Inducement (Derate)<br /> |
| KC-445 | MACK | MACK | 9999 | Vehicles Equipped With a Common Rail Fuel System - Aftermarket Secondary Fuel Filters, Important Information On Approved Filters - US17+OBD16 And Newe |
| KC-274 | MACK | MACK | 9999 | Mack Chassis - Vehicles Equipped With A Vertical Selective Catalytic Reduction (SCR) System - Diagnostic Trouble Codes ( DTC ) P1031 With Possible P24 |
| KC-740 | MACK | MACK | 9999 | Diagnostic Trouble Code (DTC) P20EE - SCR NOx Catalyst Efficiency Below Threshold (Bank 1) - US17+OBD2019 And Newer Emissions<br /> |
| KC-400 | MACK | MACK | 9999 | FSB 284-070 DTC P0194-00 and/or P016E-00, Fuel Rail Pressure Sensor (RPS) and wiring harness, Replacement<br /> |
| P107575 | MACK | MACK | 9999 | Clutch System - Emergency position not reachable<br /> |
| SLM20-012 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| KC-2081 | MACK | MACK | 9999 | Mack Chassis - MP8 - Crankshaft Main Bearing Oil Groove Alignment<br /> |
| KC-2067 | MACK | MACK | 9999 | Mack Chassis - Transmission Harness Wrap Failure Causing Open Or Short Circuits, Possible Datalink Fault Codes<br /> |
| KC-829 | MACK | MACK | 9999 | Mack Chassis - With Stand-Up Right-Hand Drive - With Allison Transmission - Increasing The Limited Road Speed (Gear Hold) In Right-Hand Drive<br /> |
| SLM21-001 | MACK | MACK | 9999 | Service Literature Published and Released in January, 2021<br /> |
| GDC21-001 | MACK | MACK | 9999 | See below for fault code description(s)<br /> |
| GDC21-002 | MACK | MACK | 9999 | Electric Pressure Relief Valve ⿿ Circuit Open<br /> |
| KC-2036 | MACK | MACK | 9999 | Mack Chassis - ABS Controller Programming<br /> |
| KC-107 | MACK | MACK | 9999 | Selective Catalytic Reduction ( SCR ) Efficiency And NOx Sensor Diagnostic Trouble Codes ( DTC ) P225C, P225E, P221A and P2201: NOx Sensor Diagnostic |
| KC-425 | MACK | MACK | 9999 | Mack Chassis - Diagnostic Trouble Code (DTC) SA 0 FMI 0 or SPN 0 FMI 0 Present On Fault Code Readout - US10 And Newer Emissions, Model Year 2011 And N |
| KC-387 | MACK | MACK | 9999 | Mack Chassis - Ignition Cylinder Replacement-Solution Withdrawn<br /> |
| KC-2094 | MACK | MACK | 9999 | Infotainment System - Volume Drop During A Bluetooth Call<br /> |
| KC-2095 | MACK | MACK | 9999 | Premium Tech Tool Version 2.8.* - Operation 1700-08-03-39: Program Electronic Control Unit<br /> |
| KC-2091 | MACK | MACK | 9999 | Mack Axle Operation Guide<br /> |
| KC-2080 | MACK | MACK | 9999 | Diagnostic Trouble Code (DTC) P2AB047 - US14+OBD16 Emissions And Newer<br /> |
| KC-2079 | MACK | MACK | 9999 | Diagnostic Trouble Code (DTC) U008088 - US17+OBD16 Emissions And Newer<br /> |
| SLM21-002 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| SNM21-003 | MACK | MACK | 9999 | Dealer Afterhours Support<br /> |
| KC-455 | MACK | MACK | 9999 | Mack Chassis - V-MAC III - Engine Low Idle Adjustment<br /> |
| SLM21-003 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| FSB 491-032 | MACK | MACK | 9999 | Transmission Oil Cooler Hose, Replacement<br /> |
| P106074 | MACK | MACK | 9999 | Clutch Plate Load - Actuator slipping<br /> |
| SNM 20-006 | MACK | MACK | 9999 | New Case Based Reasoning (CBR)<br /> |
| K56409120 | MACK | MACK | 9999 | Turbo Compound (TC) Hot Side Noise Diagnostic Information<br /> |
| K01474232 | MACK | MACK | 9999 | Diagnostic Trouble Code (DTC) P2042-01: Diagnostic Instructions - US17+OBD16 Emissions And Newer<br /> |
| SLM 20-005 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| P040200 | MACK | MACK | 9999 | Engine Exhaust Gas Recirculation 1 Valve Position Flow Excessive Detected<br /> |
| KC-663 | MACK | MACK | 9999 | Mack Emcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet - US07 Emissions<br /> |
| KC-681 | MACK | MACK | 9999 | Mack Chassis - Emcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet - US10 Emissions<br /> |
| SLM20-008 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| SNM 20-004 | MACK | MACK | 9999 | Surface Finish Cleaning<br /> |
| SLM 20-004 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| SNM 20-005 | MACK | MACK | 9999 | HD Disc Brake Rotor Upgrade<br /> |
| K30139423 | MACK | MACK | 9999 | Automated Manual Transmission (AMT) Oil Filter Cap Leak After Service<br /> |
| S7485 | MACK | MACK | 9999 | CarPlay SW Update with SEM<br /> |
| S7483 | MACK | MACK | 9999 | CarPlay SW Update with Hardware<br /> |
| S7476 | MACK | MACK | 9999 | CarPlay SW Update<br /> |
| SLM20-007 | MACK | MACK | 9999 | Service Literature Published and Released in July, 2020<br /> |
| KC-2036 | MACK | MACK | 9999 | Mack Chassis - ABS Controller Programming<br /> |
| K68360438 | MACK | MACK | 9999 | Description and Function - Premium Tech Tool (PTT) Operation 2589-08-03-18 Exhaust Aftertreatment System Analysis<br /> |
| K34676467 | MACK | MACK | 9999 | New/Replacement Air Tank Leaking; Air Leaks At The Air Tank Ports/Around Fittings<br /> |
| KC-16 | MACK | MACK | 9999 | Mack Chassis - Rear Drive, Transverse Torque Rod Bracket Failure<br /> |
| SLM20-006 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| SLM20-009 | MACK | MACK | 9999 | Service Literature Published and Released in September, 2020<br /> |
| KC-16 | MACK | MACK | 9999 | Mack Chassis - Rear Drive, Transverse Torque Rod Bracket Failure<br /> |
| SNM20-01a | MACK | MACK | 9999 | Pre-authorization mDrive repairs<br /> |
| SNM20-003 | MACK | MACK | 9999 | SCR INTERIM COVERAGE<br /> |
| K82627508 | MACK | MACK | 9999 | Mack Chassis - Anthem (AN) - Hood Mounted Mirror Repair; Mirror Covers Loose, Rattling, Vibrating<br /> |
| S7447 | MACK | MACK | 9999 | ABS ECU REPROGRAMMING<br /> |
| S7443 | MACK | MACK | 9999 | SCR HARDWARE REPLACEMENT-1BOX<br /> |
| K41105570 | MACK | MACK | 9999 | Instrument Cluster Programming - Programming Fails Or Errors Display When Replacing An Instrument Cluster With A Newer Part Number (Conversion Kit) - |
| K34220532 | MACK | MACK | 9999 | Mack Chassis - SNM 14-026 P111C Compressor Discharge Temperature Sensor<br /> |
| S7432 | MACK | MACK | 9999 | VECU,REPROGRAMMING (MID 144)<br /> |
| K95505022 | MACK | MACK | 9999 | Mack Chassis - Ignition Cylinder Replacement; Ignition Switch Sticks In Ignition Position<br /> |
| K93440201 | MACK | MACK | 9999 | Automated Manual Transmission (AMT) - All AMT Models (C, D, F) - Input Shaft And High Range Synchronizer Snap-Ring Selections, Part Number Information |
| K12193443 | MACK | MACK | 9999 | Mack Chassis - Rear Drive Transverse Torque Rod Bracket Failure; Torque Rod Bracket Broken/Studs Broken On Rear Carrier<br /> |
| K04706208 | MACK | MACK | 9999 | Mack Chassis - Vehicles Equipped With AMT-C, AMT-D, And AMT-F (mDrive) Transmissions - Grade Gripper Engaging On Flat Ground, Inclination Sensor Calib |
| K34676467 | MACK | MACK | 9999 | New/Replacement Air Tank Leaking; Air Leaks At The Air Tank Ports/Around Fittings<br /> |
| P246300 | MACK | MACK | 9999 | Particulate Filter Restriction - Soot Accumulation Bank 1<br /> |
| P242B64 | MACK | MACK | 9999 | Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 3 - Signal plausibility failure<br /> |
| P208064 | MACK | MACK | 9999 | Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 1 - Signal plausibility failure<br /> |
| K31969523 | MACK | MACK | 1999 | AMT-F With Crawler Gears - During Gearbox Removal From The AMT: Input Shaft Slips Out Of The Gearbox Or Becomes Loose In The Gearbox<br /> |
| K68360438 | MACK | MACK | 9999 | Description and Function - Premium Tech Tool (PTT) Operation 2589-08-03-18 Exhaust Aftertreatment System Analysis<br /> |
| U17_P040200 | MACK | MACK | 9999 | Engine Exhaust Gas Recirculation 1 Valve PositionFlow Excessive Detected<br /> |
| U17_NOx_Conv2 | MACK | MACK | 9999 | NOx Sensor, Replacement (KS1)<br /> |
| U17_NOx_Conv1 | MACK | MACK | 9999 | Reductant Quality<br /> |
| U029E00 | MACK | MACK | 9999 | Lost Communication With NOx Sensor "B"<br /> |
| U02A200 | MACK | MACK | 9999 | Lost Communication with Reductant Quality Module<br /> |
| U029E00 | MACK | MACK | 9999 | Lost Communication With NOx Sensor "B"<br /> |
| U029D00 | MACK | MACK | 9999 | Lost Communication With NOx Sensor "A"<br /> |
| P242A15 | MACK | MACK | 9999 | Exhaust Gas Temperature Sensor Bank 1 Sensor 3 - Circuit Short To Battery or Open<br /> |
| P20E892 | MACK | MACK | 9999 | Reductant Pressure Too Low - Performance orincorrect operation<br /> |
| P208464 | MACK | MACK | 9999 | Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 2 - Signal plausibility failure<br /> |
| P204A13 | MACK | MACK | 9999 | Reductant Pressure Sensor - Circuit Open<br /> |
| P204713 | MACK | MACK | 9999 | Reductant Injection Valve Control Bank 1 Unit 1 ⿿ Circuit Open<br /> |
| P203115 | MACK | MACK | 9999 | Exhaust Gas Temperature Sensor Bank 1 Sensor 2 - Circuit Short To Battery or Open<br /> |
| P10CE97 | MACK | MACK | 9999 | Reductant Return: No Flow Detected - Componentor System Operation Obstructed or Blocked<br /> |
| P107575 | MACK | MACK | 9999 | Clutch System - Emergency position not reachable<br /> |
| P107017 | MACK | MACK | 9999 | Gearbox Brake Valve (VAGB) - Circuit voltage above threshold<br /> |
| P105998 | MACK | MACK | 9999 | Gearbox Oil Temperature Sensor - Component orsystem over temperature<br /> |
| S7437 | MACK | MACK | 9999 | ALUMINUM TO CAST IRON FLYWHEEL HOUSING REPLACEMENT<br /> |
| K42313085 | MACK | MACK | 9999 | Mack Chassis - ( All V-MAC IV ) - Adding / Programming Engine Hours; Warehouse Programming<br /> |
| SLM20-002 | MACK | MACK | 9999 | Monthly Bulletin Release Letter<br /> |
| P054415 | MACK | MACK | 9999 | Exhaust Gas Temperature Sensor Bank 1 Sensor 1 - Circuit Short To Battery or Open<br /> |
| P052400 | MACK | MACK | 9999 | Engine Oil Pressure Too Low<br /> |
| P040200 | MACK | MACK | 9999 | Engine Exhaust Gas Recirculation 1 Valve PositionFlow Excessive Detected<br /> |
| P029800 | MACK | MACK | 9999 | Engine Oil Over Temperature<br /> |
| P021700 | MACK | MACK | 9999 | Engine Coolant Over Temperature Condition<br /> |
| U13_P008A00 | MACK | MACK | 9999 | Low Pressure Fuel System Pressure - Too Low<br /> |
| U18_P008A00 | MACK | MACK | 9999 | Low Pressure Fuel System Pressure - Too Low<br /> |
| P021800 | MACK | MACK | 9999 | Transmission Fluid Over Temperature Condition<br /> |
| P207F00 | MACK | MACK | 9999 | Reductant Quality<br /> |
| P203F00 | MACK | MACK | 9999 | Reductant Level Low<br /> |
| P052164 | MACK | MACK | 9999 | Repair instructions are intended to address CERTAIN fault(s):<br /> |
| DEF_CIR2 | MACK | MACK | 9999 | Repair instructions are intended to address CERTAIN fault(s):<br /> |
| DEF_CIR1 | MACK | MACK | 9999 | repair instructions are intended to address CERTAIN fault(s):<br /> |
| P025600 | MACK | MACK | 9999 | Engine Coolant Level Low<br /> |
| P269800 | MACK | MACK | 9999 | Exhaust Aftertreatment Fuel Injector "A" Performance<br /> |
| FuelFilter | MACK | MACK | 9999 | Fuel Filter, Replacement (One)<br /> |
| S7463 | MACK | MACK | 9999 | BECO TC UNIT AND STARTER REPLACEMENT<br /> |
| K11119555 | MACK | MACK | 9999 | Automated Manual Transmission ( AMT, I-Shift, mDRIVE) - Diagnostic Trouble Codes ( DTC ) P1058-18 And P1058-17 Logged At The Same Time<br /> |
| S7408 | MACK | MACK | 9999 | UNITS NOT YET IN SERVICE-IDLER GEAR REPLACEMENT<br /> |
| K82471502 | MACK | MACK | 9999 | Mack Chassis - Floor mounted Dimmer Switch: Installation Instructions For New Part<br /> |
| S7405 | MACK | MACK | 9999 | SCR REPLACEMENT US17-18 (2 CHASSIS)<br /> |
| K10518800 | MACK | MACK | 9999 | Mack Chassis - Anthem ( AN ) - Hood Assembly; Crack Repair - US17+OBD16 and Newer Emissions<br /> |
| K96351735 | MACK | MACK | 9999 | Premium Tech Tool (PTT) - Message For Data Mismatch, Product Configuration Mismatch; Instruction To Run An Accessory Kit Displayed When Attempting To |
| K52765591 | MACK | MACK | 9999 | Fault Code SPN 1056 FMI 2, Bendix Blink (Flash) Code 20-12 Trailer PMV Hold Function; ABS And TCS Lights Illuminated<br /> |
| K94743326 | MACK | MACK | 9999 | Diagnostic Trouble Code (DTC) P009B-13 Fuel Pressure Relief Control - Circuit Open; Possible Derate - US17+OBD16 and Newer Emissions<br /> |
| K88992892 | MACK | MACK | 9999 | Assembled Camshaft - Injector Lobe Rotation Inspection; Diagnostic Trouble Codes (DTC) P0257-00, P2A17-00, Or P2A1F-00, Possible Lack Of Power - US1 |
| K15560422 | MACK | MACK | 9999 | Selective Catalytic Reduction ( SCR ) Efficiency And NOx Sensor Diagnostic Trouble Codes ( DTC ) P225C, P225E, P221A, P2201, P103C, P20EE, And P207F : |
| K21134562 | MACK | MACK | 9999 | Selective Catalytic Reduction ( SCR ) Efficiency And Diesel Exhaust Fluid ( DEF ) Dosing Valve Diagnostic Trouble Codes ( DTC ) P208E, P103C, P0422, P |
| K15560422 | MACK | MACK | 9999 | Selective Catalytic Reduction ( SCR ) Efficiency And NOx Sensor Codes P225C, P225E, P221A, P2201, P103C, P20EE, And P207F : NOx Sensor Diagnostic Info |
| K64554358 | MACK | MACK | 9999 | Diagnostic Trouble Code ( DTC ) P10AE Logged In TECU With ACTIVE Or INACTIVE Status, Fault Code Cannot Be Cleared; Possibly Accompanied By P105817 And |
| K48919302 | MACK | MACK | 9999 | Engine Brake Only Works With The Brake Pedal, No Function During Cruise - US07 And Newer Emissions, Model Year 2008 And Newer<br /> |
| K86900043 | MACK | MACK | 9999 | EGR Fault Codes / Diagnostic Trouble Codes ( DTC's ) SPN 412 FMI 0,2,5, SPN 4752 FMI 7, SPN 2659 FMI 18 / P040A, P040B, P1121, P2457, P0401, P04D9<br |
| K59025056 | MACK | MACK | 9999 | Mack Chassis - Equipped With An Automated Manual Transmission Model D or F ( AMT-D, AMT-F, mDrive ) Missing X1 Value In VDA And Default Settings Guide |
| K48942471 | MACK | MACK | 9999 | Premium Tech Tool (PTT) Error Code 43: Service Regeneration Fails To Start; Service Regen Does Not Complete With Error 43 Displayed - US10+OBD13 And N |
| K05323630 | MACK | MACK | 9999 | Mack Chassis - LR Models - HVAC Blower Motor Inop; FSB 874-055 HVAC Drainage Repair<br /> |
| K12246971 | MACK | MACK | 9999 | 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 |
| FSB210-047 | MACK | MACK | 9999 | Replacement Engine Order Process, MP7, MP8 and MP10<br /> |
| FSB210-046 | MACK | MACK | 9999 | Replacement Engine Labels, MP7, MP8 and MP10<br /> |
| K21134562 | MACK | MACK | 9999 | Selective Catalytic Reduction ( SCR ) Efficiency And Diesel Exhaust Fluid ( DEF ) Dosing Valve Diagnostic Trouble Codes ( DTC ) P208E, P103C, P0422, P |
| K15560422 | MACK | MACK | 9999 | Selective Catalytic Reduction ( SCR ) Efficiency And NOx Sensor Codes P225C, P225E, P221A, P2201, P103C, P20EE, And P207F : NOx Sensor Diagnostic Info |
| K95422063 | MACK | MACK | 9999 | Mack Chassis - Diagnostic Trouble Code ( DTC ) P2459 Lighting The Malfunction Indicator Lamp ( MIL ); Possible Frequent Regeneration Requests - OBD15 |
| K50433055 | MACK | MACK | 9999 | Mack Chassis - Diagnostic Trouble Code ( DTC ) P0471 Illuminating The Malfunction Indicator Lamp (MIL) - US17+OBD16 (GHG17, Common Rail Fuel System) C |
| K12559671 | MACK | MACK | 9999 | Oil Contamination Of The Clutch Due To Rear Crankshaft Adaptor O-ring Leakage - Oil Leak At Clutch And Flywheel Housing; Possible Burnt Clutch Smell A |
Subscribe for our latest newslatters
Know if there is a safety problem with your vehicles, tires or car seat, and how to get it fixed.