2021 Fccc S2 technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• May 1, 2026 OtherService Solution for A22-82459-000 Wiper Motor Wiring Connector Pinned Wrong (305)
• Jan 22, 2026 Service bulletinTechnical Service Bulletin for Repair Guidelines for Coolant Leaks
• Jun 11, 2025 Service bulletinParts Bulletin for Tie Rod Assembly Part Breakdown
• Oct 17, 2024 OtherCX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test...
• May 15, 2024 OtherMy Communications for SSI DEF Header Warranty Policy Extension for B6 7 Engines Model Years 2017-2021
• Apr 26, 2024 Service bulletinExtended Warranty Policy for certain Cummins B6.7 engines with SSI DEF headers for EPA and CARB Emissions...
• Oct 27, 2022 Service bulletinFCCC Service Bulletin for DEF Connector Reinforcement Caps
• Feb 15, 2021 Service bulletinWarranty Information Letter for Body Builder/Truck Equipment Manufacturer Demonstration Program.
• Feb 15, 2021 Service bulletinSuperseding Letter to an Important Campaign Information Letter to announce a reimbursement available to...
• Dec 23, 2020 Service bulletinFCCC Service Bulletin for Axle Flange Gasket Replaced with O-Ring
• Oct 27, 2020 Service bulletinFreightliner Custom Chassis Service Bulletin for When troubleshooting powernet issues, use the BCT-460DTNA...
• Aug 11, 2020 Service bulletinRevised letter is to announce a reimbursement available to dealers for travel to a customer's location to...
• Jun 10, 2020 Service bulletinCustomer Service Announcement for Release of DiagnosticLink 8.12. On Wednesday, June 10, 2020,...