WenmarOpen by Wenmar Pro

Service bulletin K58557784

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10130439
Published by NHTSA2018-03-19
Manufacturer's numberK58557784
Manufacturer's date2018-02-20
NHTSA componentFUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM

NHTSA's summary

Fuel Injector Offset Learning Diagnostic Trouble Codes ( DTC ) / Fault Codes Logged In Engine Control Module ( EMS ); Possible Rough / Uneven Idle - OBD15 Chassis

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, Fuel system

Vehicles listed
MACK ANTHEM (AN)2018 (the catalog's model; the bulletin names a series or trim of it)
MACK CH2000, 2001, 2002, 2003, 2004, 2005
MACK CH2006 to 2007
MACK CH6002001
MACK CHN2002, 2003, 2004, 2005, 2006, 2007, 2008
MACK CHU2006 to 2018
MACK CHU6122008
MACK CHU6132008
MACK CHU6132010
MACK CHU6142010
MACK CL2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
MACK CL7132000
MACK CL7332000
MACK CMH2010 to 2012
MACK CMM2010 to 2013
MACK CT2004 to 2008
MACK CT7132008
MACK CTP2006 to 2008
MACK CV2000 to 2008
MACK CV5002002 to 2003
MACK CV7132006 to 2007
MACK CX2000 to 2007
MACK CX6132001 to 2003
MACK CXN2002 to 2008
MACK CXP2006 to 2008
MACK CXU2006 to 2018
MACK CXU6122008
MACK CXU6122010 to 2011
MACK CXU6132008
MACK CXU6132010
MACK CXU613E2010
MACK CXU6142010
MACK DM2000, 2001, 2002, 2003, 2004, 2005, 2006
MACK DM62003
MACK DM6002002
MACK DMM2000, 2001
MACK DMM2003
MACK FCM71332000 to 2002
MACK FCM71332004
MACK GRANITE (GU)2009 to 2016
MACK GRANITE (GU)2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
MACK GU2006 to 2018
MACK GU72006 to 2007
MACK GU7132008
MACK GU7132010
MACK GU82006 to 2007
MACK GU812E2010
MACK GU8132008
MACK GU8132010
MACK GU813E2010
MACK GU8142010
MACK LE2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
MACK LEU2007 to 2017
MACK LR2010 to 2014
MACK LR2015, 2016, 2017, 2018
MACK LR62011 to 2016
MACK MACK2001
MACK MR2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
MACK MR6002002
MACK MRU2007 to 2018
MACK PINNACLE (CHU)2011 to 2016
MACK PINNACLE (CHU)2017 (the catalog's model; the bulletin names a series or trim of it)
MACK PINNACLE (CXU)2011 to 2016
MACK PINNACLE (CXU)2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
MACK PINNACLE (PI/PN)2018 (the catalog's model; the bulletin names a series or trim of it)
MACK RB2000, 2001, 2002, 2003, 2004, 2005
MACK RD2000, 2001, 2002, 2003, 2004, 2005
MACK RD62003
MACK RD6002002
MACK RD82003
MACK TD2007 to 2018
MACK TD7132010
MACK TD7142008 to 2010
MACK TERRAPRO (LEU)2012 to 2016
MACK TERRAPRO (LEU/MRU)2010 to 2016
MACK TERRAPRO (LEU/MRU)2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
MACK TERRAPRO (MRU)2012 to 2016
MACK TERRAPRO (MRU)2017 (the catalog's model; the bulletin names a series or trim of it)
MACK TITAN2013 to 2015
MACK TITAN (TD)2012 to 2017
MACK VISION2000
MACK TRUCKS INC. FCM71332000 to 2002
MACK TRUCKS INC. FCM71332004

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20172162017-04-19. Electrical
17V2610002017-04-18. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
07V4010002007-09-05. FUEL SYSTEM, DIESEL
07V1590002007-04-13. FUEL SYSTEM, DIESEL
20071022007-03-28. Fuel System
06V3920002006-10-13. FUEL SYSTEM, DIESEL
20062582006-10-10. Fuel System
06V2900002006-08-03. FUEL SYSTEM, DIESEL
20061872006-07-28. Fuel System
05V5240002005-11-17. FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
CBR 126 0220262026-03-03. Service bulletin. CBR - The purpose of this solution is to give information on Engine Control Module (EMS) Software content.
CBR 2171-11 2025112025-12-03. Service bulletin. CBR - Mack Temperature Sensor Troubleshooting Guide
CBR 407 0720252025-08-04. Service bulletin. CBR - To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP file will need to downloaded.
CBR 2488 0720252025-08-04. Service bulletin. CBR - A significant GPS reporting issue is affecting fleet operations, with trucks maintaining back-office communication but failing to transmit GPS location data.
CBR 2107-21 2025052025-06-02. Service bulletin. Mack DEF Level (UQLS) Sensor Troubleshooting Guide - US17+OBD16 Emissions and Newer
CBR 901-5 2025052025-06-02. Service bulletin. Remote Control Central Door Lock, Programming; Key Fob Cannot Be Programmed Or Does Not Work After Programming - Model Year 2018 And Newer
CBR 445- 11 2025052025-06-02. Service bulletin. Vehicles Equipped With a Common Rail Fuel System - Aftermarket Secondary Fuel Filters, Important Information On Approved Filters - US17+OBD16 toUS21+OBD23
CBR-570 2024092024-10-03. Service bulletin. CBR: US17 GHG Common Rail Fuel System Component Electrical Faults - Model Year 2017 To 2024
CBR-471 2024092024-10-03. Service bulletin. CBR: The procedure to eliminate the Mack Chassis "Air Restriction Light On" seen in the cluster is to confirm that the parameter YYT is set to "Enable" with Premium Tech Tool.
CBR-2391 2024082024-09-04. Service bulletin. CBR: Diagnostic Trouble Code (DTC) U010187- Lost Communication With TECU