2009 Mack Pinnacle (chu)

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 10251331CBR - Active "Set Park Brake" Message On Drivers Information Display (DID).
• 10251329CBR - Automated Manual Transmission ( AMT ) Flywheel Pilot Bearing Wear On Input Shaft.
• 10246086TSB: Mack Trucks now offer an improved HD Inter-Axle Through Shaft for the CRD 125, 150, 180, and 200 family carriers. The new HD shaft went into production on January 23rd, 2023 for 2.54 - 3.50 axle ratios and April 1st, 2023 for 3.56 - 3.98 ratios. The new HD through shaft is an upgrade over the current standard shaft and can now be used as a replacement part instead of the standard shaft. The new HD shaft has a new design to increase strength, longevity and life over the standard shaft.
• 10241946TSB: Barksdale Leveling Valve, Leak Test
• 10241945TSB: Air Restriction Indicator
• 10237342CBR: Diagnostic Trouble Code (DTC) P215A-64, Fault Code SPN 84 FMI 19
• 10237339CBR: eWarranty To UCHP Labor Code ( SCC Code ) Crossover, Conversion Information For Use With Campaigns ( FI, PI ) And Recalls ( EC, SC ), Location On Trucks Dealer Portal ( TDP )
• 10235490TSB: Vibration Diagnostics
• 10235489TSB: Stock Vehicle Storage and Maintenance
• 10235486TSB: New Vehicle Safety Certification Requirements for Vehicles, U.S. and Canada
• 10233505Mack Chassis - TerraPro (MRU) And Low Entry (LEU) Models - Field Service Bulletin FSB 381-042, Warning Light Bar (WLB) Replacement and Software Conversion Kit - US07, US10, US10+OBD13, US14+OBD13 To US14+OBD16 Emissions, Model Years 2008 To 2017
• 10232609Mack Chassis - No Gauge Cluster Backlight
• 10222608TSB-Charge Air Cooler t-clamp install.
• 102190852009 Document reformatted to be published as a TSB in Impact. New Air Dryer
• 102190822009 Document reformatted to be published as a TSB in Impact. Axle Carrier Pinion Angles
• 102190792009 Document reformatted to be published as a TSB in Impact. Air-Operated Clutch Assist Adjustment and Troubleshooting
• 102189152009 Document reformatted to be published as a TSB in Impact. Daytime Running Lamp (DRL) Relay Block
• 10215315Programming Failure - Chassis With Cummins Engine And An Allison Transmission
• 10215312(Back Office) - Cruise Control Inoperative After Updating Software VECU5 Without ESP Package (UESP).
• 10215295Warranty Automated Manual Transmission ( AMT, I-Shift, mDrive ) Control Housing Assembly; Guidelines For Filing A Claim For Chassis Return Visit With Transmission Issues After A Repair Requiring Control Housing Removal And Reinstallation - US07 And N.
• 10215289Automated Manual Transmission ( AMT ) I-Shift / mDRIVE - Ribbon Harness Replacement - Speed Sensor Bolts, Possible Fault Codes P1058 - 21 Or MID 130 PID 161 FMI 1
• 10215287US10 Emission Engines - Diagnostic Trouble Code ( DTC ) SPN 1231 FMI 9 Troubleshooting.
• 10213658Emcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet - US07 Emissions
• 10213652Low Oil Pressure Diagnostic Process For 11 Liter Engines
• 10213651Manual Compression Test Adapter For Engines With Stainless Steel Injector Sleeves (Conical Tip Injectors) - US07 And Newer Emissions, Model Year 2008 And Newer
• 10213646Sensor And Parameter Value Monitor - Template Parameter List For Pre-OBD (9-Pin Diagnostic Connector) Chassis In Premium Tech Tool ( PTT ); Regeneration And Road Test Sensor Monitor Parameters - US07 And US10 Emissions, Model Years 2008 To 2013
• 10213644Premium Tech Tool ( PTT ) Training Materials And Support Tools
• 10213642No Start Condition After Over The Air Programing - VECU5 No Start "Safe State"
• 10213641Temperature Sensor Troubleshooting Guide - US10+OBD13 And Newer
• 10213640Electronically Controlled Suspension (ECS) Losing Air Pressure
• 10213639Low Voltage Disconnect (LVD), Function Description
• 10213638DEF Pump Troubleshooting Guide - US10+OBD13 And Newer Emissions
• 10213637DEF Pump Cycling periodically Hours After Key Off
• 10213636Selective Catalytic Reduction (SCR) Muffler Troubleshooting Guide - US10+OBD13 And Newer Emissions
• 10213633USE FOR NEW VEHICLES (US21+OBD22 Emissions) - Intermittent Diagnostic Trouble Codes U02A3, U029D, U029E
• 10213632NOx Sensor Troubleshooting Guide - US10+OBD13 And Newer Emissions
• 10213630Mack 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% When Run With Transmission Removed
• 10213628Mack Chassis - Front Hub With Unit-Bearings ( Unitized Wheel Bearings ), Inspection Information And Guidelines - Commonly Model Year 2008 And Newer
• 10213625Mack - PTO Pump Speed Calculator
• 10213612(Back Office Only) Mack Chassis - Cruise Control Inoperative After Disabling The Electronic Stability Program (ESP)

Every Mack Pinnacle (chu) model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.