2013 Mack Gu technical service bulletins
184 technical service bulletins and manufacturer communications cover the 2013 Mack Gu.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- CBR -Telematics Gateway (TGW) Connect Ability Issues
- Cbr
- Cbr
- Cbr: tgw
- CBR: For vehicles equipped with an 11L engine, the plastic saddle bracket holding the a/c line on the left...
- Mack Trucks now offer an improved HD Inter-Axle Through Shaft for the CRD 125, 150, 180, and 200 family...
- CBR: Telematics Gateway ( TGW, MID 142 ) Losing Communication With The Instrument Cluster ( IC )
- Aftertreatment Diesel Exhaust Fluid (DEF) Tank, Level Sensor, Replacement
- Air Restriction Indicator
- Barksdale Leveling Valve, Leak Test
- CBR: Programming Failure
- Service Literature Published and Released in May, 2023
- CBR: Diagnostic Trouble Code (DTC) P215A-64, Fault Code SPN 84 FMI 19
- Stock Vehicle Storage and Maintenance
- Vibration Diagnostics
- Flywheel Housing Thread Repair
- 2007 document reformatted to be published as a TSB in Impact
- TSB-Charge Air Cooler t-clamp install.
- 2008 Document reformatted to be published as a TSB in Impact
- 2008 Document reformatted to be published as a TSB in Impact
- 2008 Document reformatted to be published as a TSB in Impact
- 2008 Document reformatted to be published as a TSB in Impact
- 2008 Document reformated to be published as a TSB in Impact
- 2008 Document reformated to be published as a TSB in Impact
- 2008 Document reformated to be published as a TSB in Impact
- 2008 Document reformatted to be published as a TSB in Impact
- 2008 Document reformatted to be published as a TSB in Impact
- 2008 Document reformatted to be published as a TSB in Impact
- 2009 Document reformatted to be published as a TSB in Impact
- 2009 Document reformatted to be published as a TSB in Impact
- 2008 document reformatted to be published as a TSB in Impact
- Vehicles Equipped With An Automated Manual Transmission Model D or F ( AMT-D, AMT-F )
- US10 Emission Engines
- Automated Manual Transmission ( AMT ) I-Shift / mDRIVE
- Warranty Automated Manual Transmission ( AMT, I-Shift, mDrive ) Control Housing Assembly; Guidelines For...
- (Back Office)
- Programming Failure
- Premium Tech Tool (PTT)
- DEF Pump Troubleshooting Guide
- Selective Catalytic Reduction (SCR) Muffler Troubleshooting Guide
- NOx Sensor Troubleshooting Guide
- Mack Chassis
- NOx Sensor Troubleshooting Guide
- Use for new vehicles (US21+OBD22
- Selective Catalytic Reduction (SCR) Muffler Troubleshooting Guide
- DEF Pump Troubleshooting Guide
- Temperature Sensor Troubleshooting Guide
- Mack Chassis
- Mack Chassis
- Mack Chassis
- (Back Office Only) Mack Chassis
- Emcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet
- Mack Low Oil Pressure Diagnostic Process For 11 Liter Engines
- Mack
- Manual Compression Test Adapter For Engines With Stainless Steel Injector Sleeves (Conical Tip Injectors)
- Low Oil Pressure Diagnostic Process For 11 Liter Engines
- Low Voltage Disconnect (LVD), Function Description
- Electronically Controlled Suspension (ECS) Losing Air Pressure
- No Start Condition After Over The Air Programing
- Mack Chassis
- DEF Pump Cycling periodically Hours After Key Off
- Mack Chassis
- Premium Tech Tool ( PTT ) Training Materials And Support Tools
- Sensor And Parameter Value Monitor
- Mack Chassis
- Volvo Chassis
- Aftertreatment Hydrocarbon Injector (AHI) Troubleshooting Guide
- Aftertreatment Control Module ( ACM ) Diagnostic Trouble Codes ( DTC ) U0001-88 and U0010-88 Lighting The...
- Engine Oil Analysis Specifications
- System Date And Time, Information; Diagnostic Tool ( J-Pro, Premium Tech Tool ( PTT ) ) Displays Incorrect...
- Regen Fails to Start/Initiate Or Starts And Immediately Stops
- Diagnostic Trouble Code (DTC) P04DB
- Intake Pre-heater Electrical Schematics (Diagrams)
- Volvo Chassis
- Volvo Chassis
- Mack Chassis
- Mack Chassis
- Exhaust Gas Temperature Sensor Circuit Range/Performance
- Automated Manual Transmission (AMT) (Spigot Bearing) Input Shaft Repair Kit And Shim Kit, Part Number...
- Mack Chassis
- Mack Chassis
- Diesel Fuel Information
- Aftertreatment Control Module (ACM) Offline/Not Visible/Missing From Control Unit Information in Premium...
- Automated Manual Transmission Gearbox Will Not Shift To High Range After Gearbox Repair; MID 130 PSID 24...
- Automated Manual Transmission ( AMT ) ( I-Shift, mDRIVE ) Equipped Chassis, OBD13 And Newer
- Lighting Control Module ( LCM ) Replacement
- Transmission Oil Cooler Hose, Replacement
- Reman Engine Label Replacement
- Electronic Control Unit (ECU) Replacement (EMS, VECU, TECU, LCM)
- Assembled Camshaft
- Mack Chassis
- Mack Chassis
- Automated Manual Transmission (AMT) Faults
- Expired
- Diagnostic Trouble Code ( DTC ) P02FA Illuminating The Malfunction Indicator Lamp (MIL)
- Diagnostic Trouble Code ( DTC ) P0420 Illuminating The Malfunction Indicator Lamp (MIL)
- Diagnostic Trouble Code ( DTC ) P0471 Illuminating The Malfunction Indicator Lamp (MIL)
- Particulate Matter ( PM ) Sensor Diagnostic Trouble Codes ( DTC ) Illuminating The Malfunction Indicator...
- Diagnostic Trouble Code ( DTC ) P009E
- Fuel Injector Offset Learning Diagnostic Trouble Codes ( DTC ) / Fault Codes Logged In Engine Control...
- Diagnostic Trouble Code ( DTC ) P009E
- ECM and ACM Reprogramming, OBD2015
- Mack Chassis
- Automated Manual Transmission ( AMT
- Service Only Regen Requested With No Warning
- Engine Diagnostic Trouble Codes ( DTC's ) P24A0 And P249F Lighting The Malfunction Indicator Lamp ( MIL )
- Mack Chassis
- Mack Chassis
- Diagnostic Trouble Code ( DTC ) P0422 Lighting The Malfunction Indicator Light ( MIL )
- Diagnostic Trouble Code ( DTC ) P249C Intermittently Lighting The Malfunction Indicator Lamp ( MIL )
- Mack Chassis
- Expired
- Unit Injector Yoke Hold-Down Bolt Torque Specification
- Some Mack trucks equipped with mDrive transmissions built between September 6, 2010 and August 14, 2017...
- MACK CHU, CXU, GR, GU, and PI trucks built from 2009 to 2017 and equipped with MP7, MP8, and MP10 engines...
- Engine
- MACK CHU, CXU, GR, GU, and PI trucks built from 2009 to 2017 and equipped with MP7, MP8, and MP10 engines...
- Certain GU trucks equipped with forward steer axles (18,000 lb rated front axles) and built from 2012, may...
- In some instances the exhaust rocker piston cap screw may become loose and back out causing loss of engine...
- On certain mack models, built between 09/08/2011 and 05/09/2013, with pid code 3230002 engine, there will...
- On some mack chu, cxu, gu, and td truck models built between 04/31/2008 and 05/12/2014, the solenoid valve...
- Battery cable lug, failure
- Interaxle yoke retaining nut recall.
- HVAC flange, installation, chu, cxu, gu, td.
- Diagnostic trouble codes (DTCS), low oil pressure, cxu, gu, leu, mru.
- Brake chamber replacement recall.
- Brake chamber replacement recall
- Mack trucks inc
- Certain MACK CHU, CXU, and GU trucks built between 11/11/2013 and 01/14/2015, equipped with front radar...
- Grade gripper solenoid, replacement
- On some MACK CHU, CXU, GU, and TD truck models built between 04/31/2008 and 11/30/2015, the solenoid valve...
- V-stay rod cover, replacement
- Wait to start indicator lamp, replacement. certain mack trucks equipped with a cummins diesel engine and...
- On certain mack chu, cxu, gu, and td trucks built between 07/06/2009 through 09/26/2014, equipped with...
- Clutch Pedal Micro Switch Replacement
- Clutch Pedal Micro Switch Replacement.
- Front Radar, Failure
- V-stay rod cover, replacement
- V-Stay Rod Cover, Replacement
- Engine control module (ECM)
- Oil pan sealing ring, replacement
- Diagnostic trouble codes (DTCS), low oil pressure
- Grade gripper solenoid, replacement
- Brake electronic control unit (ECU), reprogramming (mid 136) certain mack chu, cxu, and gu trucks equipped...
- Engine Brake Loss
- Engine brake loss
- EGR mass flow rate low
- Grade gripper quick release valve, replacement. on some mack chu, cxu, and gu trucks built between...
- Vehicle speed sensor
- Cab harness insulation, installation
- Vehicle electronic control unit (VECU), reprogramming, 5TH wheel slide.
- Grade gripper solenoid, replacement
- Vehicle electronic control unit (VECU), reprogramming fifth wheel slide
- Brake Drum, Replacement (Steer Axle) Some MACK CHU, CXU, GU, and TD trucks built between 08/29/2011 and...
- Brake drum, replacement (steer axle) some mack cxu, chu, gu, and td trucks built between 08/29/2011 and...
- Crd 150/151 carrier inspection cover, replacement, a manufacturing defect has been identified affecting...
- Interference between the brake lining and the spring cap was discovered on some mack chu, cxu, gu, td,...
- Power wires, rerouting, certain mack chu, cxu, gu, and td truck models built between 01/01/07 and...
- Frame rail ground stud, on certain mack trucks built from 01/01/2010 to 10/7/2013 the main ground stud,...
- Changes have been made to the stackable 3 battery box used on certain mack gu model chassis from 20102013
- Some mack vehicles with mp engines built between january 2004 and january 2013 may experience a main oil...
- On some mack models built with an allison transmission, between may 16, 2011 and august 9, 2013, may...
- Some mack vehicles built between 2004 and october 2013 experience an oil level sensor failure that leads...
- During long hard pull conditions, diagnostic trouble codes (DTC) spn 100 fmi 1 or P052400 CAN log on...
- The incompatibility of hose inside diameter and compressor fitting size has caused the compressor hoses to...
- Service regeneration failure, under certain conditions.
- The incompatibility of hose id and compressor fitting size has caused the compressor hoses to come...
- Trip reset error, vehicle electronic control unit (VECU), reprogramming
- Radio replacement, some mack models built between june 28, 2010 to february 10, 2012, may experience a...
- Battery cable mounting clamps, may experience the battery cable clamps breaking or cracking.
- Instrument cluster reprogramming, vehicle built from jan
- Engine brake reactivation, engine brake malfunction
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