Service bulletin CBR-2383 202406
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11003042 |
| Published by NHTSA | 2024-07-03 |
| Manufacturer's number | CBR-2383 202406 |
| Manufacturer's date | 2024-06-19 |
| NHTSA component | UNKNOWN OR OTHER; ELECTRICAL SYSTEM; VEHICLE SPEED CONTROL |
NHTSA's summary
CBR - Accelerator Pedal: Inspection Instructions
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Throttle and cruise control
| MACK ANTHEM (AN) | 2017 |
|---|---|
| MACK ANTHEM (AN) | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it) |
| MACK CH | 2007 |
| MACK CHN | 2007, 2008 |
| MACK CHU | 2007 to 2018 |
| MACK CL | 2007, 2008 |
| MACK CT | 2007 to 2008 |
| MACK CV | 2007 to 2008 |
| MACK CX | 2007 |
| MACK CXU | 2007 to 2018 |
| MACK GRANITE (GR) | 2019, 2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it) |
| MACK GRANITE (GU) | 2007 to 2016 |
| MACK GRANITE (GU) | 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it) |
| MACK LE | 2007 |
| MACK LEU | 2007 to 2017 |
| MACK LR | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 |
| MACK LRBE (ELECTRIC) | 2019 to 2025 |
| MACK MR | 2007 |
| MACK MRU | 2007 |
| MACK MRU | 2011 to 2018 |
| MACK PINNACLE (PI/PN) | 2018, 2019, 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| MACK PIONEER PR (4) | 2025 (the catalog's model; the bulletin names a series or trim of it) |
| MACK TD | 2007 to 2019 |
| MACK TERRAPRO (TE) | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 25V382000 | 2025-06-10. ELECTRICAL SYSTEM:12V/24V/48V BATTERY |
|---|---|
| 24V792000 | 2024-10-23. ELECTRICAL SYSTEM:SOFTWARE; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE |
| 2024194 | 2024-03-27. Electrical |
| 24V232000 | 2024-03-27. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS |
| 2023630 | 2023-11-22. Electrical |
| 23V792000 | 2023-11-22. VEHICLE SPEED CONTROL |
| 23V310000 | 2023-05-02. ELECTRICAL SYSTEM:HORN |
| 2023021 | 2023-01-24. Electrical |
| 18V152000 | 2018-03-06. INTERIOR LIGHTING; VISIBILITY:WINDSHIELD WIPER/WASHER; EXTERIOR LIGHTING; ELECTRICAL SYSTEM |
| 2017216 | 2017-04-19. Electrical |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| TSB M-371-005A 202609 | 2026-10-02. Service bulletin. Jumper Harness Repair for Version 4 Mack Trucks |
|---|---|
| TSB M-373-003 202609 | 2026-10-02. Service bulletin. Power Cable Alternator Replacement |
| CBR 2590-3 202609 | 2026-10-02. Service bulletin. Instrument Cluster Going Dark |
| CBR 2496-18 202609 | 2026-10-02. Service bulletin. The purpose of this CBR is outline the interim software solution for PR(4) and AN(4). |
| CBR 2483-6 202609 | 2026-10-01. Service bulletin. Diagnostic instructions for CAN network communication issues. |
| CBR 2596 202608 | 2026-09-01. Service bulletin. The purpose of this CBR is to provide steps on how to correct a customer complaint of a no crank/engine start condition. |
| CBR 2429 202608 | 2026-09-01. Service bulletin. This CBR solution outlines the procedures for diagnosing, replacing, calibrating, and programming Flexible Switch Panels and the Security and Cab Interface Module (SCIM) to resolve switch malfunction notifications and associated fault codes. |
| CBR 159 202608 | 2026-09-01. Service bulletin. Mack Trucks Equipped With A Cummins Engine - Engine Preheat Icon Does Not Illuminate In The Instrument Cluster (IC) During Engine Pre-heat (Intake Air Heater) Operation - Vehicles With 2018Instrument Cluster Update, Model Year2018 And Newer |
| CBR 2585-3 072026 | 2026-08-03. Service bulletin. CBR - The purpose of this CBR is to provide support for fault codes C106718 and/or C106818. |
| CBR-2590-2 202606 | 2026-06-29. Service bulletin. The purpose of this CBR is to provide steps on how to correct a customer complaint of instrument cluster going dark (blackout) situation. |