2025 Mack Granite (gr) TSBs

Parker engine-mounted hydraulic pump service bulletin.

Mack Trucks Equipped With A Cummins Engine - Engine Preheat Icon Does Not Illuminate In The Instrument Cluster (IC)...

Vehicles affected by this issue will show coolant runoff on the front rights side of the engine.

CBR - 13 Liter Engines ONLY - Engine Coolant Pump Housing Leak; Coolant Found Around The Oil Cooler Duct Cover Or In...

Inactive Code P25AE00 Being Generated After A Hard Pull And A Momentary Drop In Engine Oil Pressure (Low Oil Pressure)...

Mack Trucks has identified that certain GR model trucks may encounter an issue with the EECU during a shutdown event.

Vehicles may present with oil leak coming from the clutch/flywheel housing and observation of burned clutch smell or clutch slipping.

CBR - 11L Engine block compatibility and Backward Conversion Parts Requirements

CBR - 13L Engine - Rear Main Oil Seal Leak Model Year 2025

CBR - 13L Engine - Rear Main Oil Seal Leak - Model Year 2025

CBR: Automated Manual Transmission (AMT) Model D or F (mDrive and I-Shift, AMT-D, AMT-F) - Transmission Oil Leakage From...

CBR: 11L, 13L, And 16L Engine Oil Analysis Specifications - US10 And Newer Emissions

CBR: Vehicles built with an 11 liter engine may experience a complaint of excessive fuel in the oil.

CBR: Turbo Compound (TC) Hot Side Noise, Diagnostic Information.

CBR: Vehicles built with an 11 liter engine may experience a complaint of excessive fuel in the oil.

CBR - The purpose of this CBR is to provide information on 2010 and newer Mack Granite chassis experiencing a low...

The purpose of this CBR is to provide steps on how to correct a customer complaint of DTC P107B86 accompanied With...

CBR - Mack Chassis - Through Shaft Bearing Retainer Breakage On Mack Carriers.

CBR - Mack Carrier Nut Adhesive Change.

CBR - Parker F3 Hydraulic Pump Troubleshooting.

CBR - No Start Condition After Over the Air Programing.

CBR - To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP file will need to downloaded.

CBR - A significant GPS reporting issue is affecting fleet operations, with trucks maintaining back-office communication...

Mack Chassis - Rear Axle Overheat

CBR - One-Box SCR Weld Leaks.

CBR: To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP fi le will need to be downloaded.

CBR: Telematics Gateway (TGW) Connect Ability Issues

CBR - Mack Chassis - Dash Panel Cracking at Mounting to BIW.

CBR - Mack Chassis - AN And GR Models - Door Glass Shattering.

Remote Control Central Door Lock, Programming; Key Fob Cannot Be Programmed Or Does Not Work After Programming - Model...

Lack of lateral structural hood support.

This CBR solution provides detailed instructions for diagnosing and addressing window glass shattering issues, including...

CBR: Mack Chassis - Day Cab Glass Breakage

CBR - Mack Chassis - Day Cab Glass Breakage

SC - Mack Trucks has determined that a select group of trucks were built with an AHI Module fuel pressure sensor which...

CBR - Mack DEF Level (UQLS) Sensor Troubleshooting Guide - US17+OBD16 Emissions to US22+OBD2023 (DOES NOT APPLY TO AN(4)...

CBR - Mack Temperature Sensor Troubleshooting Guide

CBR - When an OTA (Over-The-Air) job starts to program the VECU blocks the starter relay out, if the job ends in a...

Mack DEF Level (UQLS) Sensor Troubleshooting Guide - US17+OBD16 Emissions and Newer

SC - Mack Trucks has determined that certain Anthem and Granite model trucks have a mislabeled Electronic Fuse & Relay...

Mack Trucks has determined that a select group of trucks were built with an AHI Module fuel pressure sensor which does...

CBR: Drivers Information Display (DID) Inoperative/Goes Blank During Vehicle Operation

CBR: Drivers Information Display (DID)Inoperative After Cluster Replacement And Programming

CBR - Drivers Information Display (DID) Inoperative/Goes Blank During Vehicle Operation

CBR - Drivers Information Display (DID) Inoperative After Cluster Replacement And Programming

CBR: After cluster replacement and programming, the Driver Information Display (DID) may not function as designed.

CBR - Wiper Linkage Inspection.

Service Campaign: Interaxle Driveline Torque

Service Campaign: Interaxle Driveline Torque

CBR - Accelerator Pedal: Inspection Instructions

If the vehicle door is open and the truck is in neutral, a popup message may appear on the Driver Information Display...

CBR - Mack Chassis - Timing Gear Plate Repair

CBR: Mack chassis with an mDRIVE transmission, there have been reports of complete shift assemblies and TECUs being...

CBR: Equipped With An Automated Manual Transmission Model D or F ( AMT-D, AMT-F, mDrive) Missing X1 Value In VDA And...

SC - Electric Exhaust Heater Control Unit Update

If oil dilution is suspected refer to the applicable CBR solution below: CBR-659Mack Chassis - Oil Diluted With Fuel;...

CBR: Overhead Wear Overview - Model Year2018 To Current (Common Rail Fuel System ONLY)

CBR - Z Spring Bracket Wear.

Frame lean can be caused by several seemingly isolated possibilities.

SC - Steering Stub Shaft Hardware Replacement

Service Campaign: Steering Stub Shaft Hardware Replacement

SC - The vehicles seat belt tether may have been assembled with incorrect hardware.

CBR: The procedure to eliminate the Mack Chassis "Air Restriction Light On" seen in the cluster is to confirm that the...