2019 Western Star 6900 technical service bulletins
171 technical service bulletins and manufacturer communications cover the 2019 Western Star 6900, including one warranty extension.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Warranty Information letter for Detroit Line or Line Seal, High Pressure Fuel Injector Standard Repair...
- Parts Bulletin for Fluorosilicone Fuel Tank Cap Seals
- Technical Service Bulletin for StarNet Manuals Moving to Technical Literature
- CX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test...
- Service Solution for Detroit Successful Regen Reference for GHG17 DD Engines
- Important Campaign Information letter for DDC D23M3
- CX Advocate communication for clutch bolts
- Service Solution for DEF Pump Wiring for Cummins CM2450 Engine Controller
- Updated Western Star Service Bulletin for HVAC Actuator Replacement
- Western Star Service Bulletin for DEF Connector Reinforcement Caps
- SF626 Western Star Window Replacement Inspection Notification
- Western Star Service Bulletin for Key Fob ID Retention
- Warranty Information letter announcing that DTNA is increasing the Standard Diagnostic Times (SDTs) shown
- Warranty Information Letter announcing DTNA is adjusting the Standard Repair Times (SRTs) shown
- Warranty Policy Letter for battery tags
- Updated Western Star Parts Technical Bulletin for Universal Design Floor Mats
- Starting on November 23, 2020, DiagnosticLink 8.13 (Build 4527) was made available
- Warranty Information Letter for Body Builder/Truck Equipment Manufacturer Demonstration Program.
- Warranty Information Letter for Detroit NOx Sensor Circuit Fault Codes
- Superseding Letter to an Important Campaign Information Letter to announce a reimbursement available to...
- Revised Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance
- Warranty Information Letter for Detroit Resources: Exploded View DD Platform and DT12 Posters
- Technical Service Letter for GHG17 1-Box Inlet and Outlet Exhaust Clamps
- Western Star Service Bulletin for Axle Flange Gasket Replaced with O-Ring
- Revised Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing
- Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing
- Special Publication letter for Two-Filter Fuel System KM59 GEN1 DD15 DD16 Severe Duty High Pressure Fuel...
- Western Star Service Bulletin for Powernet Troubleshooting Guide
- Revised Technical Service Letter for Detroit DT12 TCM GHG17 Only; Bootloader Update
- Portland Truck Plant Paint Changes
- DDC Technical Service Letter for GHG17 DD Platform Heavy Duty Oil Pan Drain Plug Inserts
- Tech Talk discussion on SS 1034711 HADLEY MIRROR
- Detroit Diesel Special Publication informing about Heavy Duty Friction Style Belt Tensioner Kit. This...
- Revised Technical Service Letter for DD Heavy Duty Platform Belt Tensioner Change
- Tech Talk discussion about power steering fluid.
- Tech Talk discussion on repair verification for codes like 'low air flow' when a trailer is not available.
- Customer Service Announcement for Release of DiagnosticLink 8.12 Service Pack 2. On Thursday, September 3,...
- Revised letter is to announce a reimbursement available to dealers for travel to a customer's location to...
- Warranty Information Letter informing that to ensure that DTNA policies and service network practices...
- Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance
- Important Campaign Information letter announcing Dealer Travel for Campaign Performance
- Western Star Bulletin for Non-Airliner Rear Suspension Crossmember Fastener Change
- Customer Service Announcement informing that Service Pack (SP) 1 for DiagnosticLinkÃÂÃÂÃÂî 8.12...
- OEM and distributor announcement for DiagnosticLink 8.12 (Build 4527) was made available
- Technical Service Letter for EPA10, GHG14, GHG17 Diesel Particulate Filter (DPF) Compatibility
- Customer Service Announcement for DiagnosticLink Software Update Reminder
- Service Bulletin for Guidelines for Cleaning and Disinfecting Cab Surfaces
- Revised Technical Service Letter for DD Heavy Duty Platform Belt Tensioner Change
- Customer Service Announcement for Release of DiagnosticLink 8.12. On Wednesday, June 10, 2020,...
- Service Bulletin for Window Regulator Retrofit
- Technical Service Letter for DD Heavy Duty Platform Belt Tensioner Change
- Service Solution for Hadley Upper Mirror Glass Vibration
- Warranty Information Letter for Warranty Training Online
- Warranty Policy Letter for Handling for Authorized Service Location Part Transfers
- Warranty Policy Letter for Chassis Progressive Damage Policy Change
- Warranty Policy Letter for Handling Change: Over the Counter Aftermarket Parts Replacement Program
- Warranty Information Letter for Warranty Long Block Program Change
- Service Bulletin for Lengthening the Backup Light Harness
- Customer Service Announcement saying that Service Pack (SP) 3 for DiagnosticLink® 8.11 Standard and...
- Warranty Policy Letter explaining the Warranty Department is aligning with the frame rail repair policy,...
- Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and...
- Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and...
- Service Solution on Western Star speedometers
- Service Bulletin for Guidelines for Repairing or Replacing an Electrical Harness
- Customer Service Announcement for a policy change regarding Detroit Service Information Bulletins (SIBs)...
- Service Solution for Western Star Velvac Door Mirror Seal Curling
- Service Bulletin on A/C System Receiver-Drier Replacement Guidelines.
- Warranty Information Letter announcing Detroit NOx Sensor Circuit Improvements for GHG17 After Treatment...
- Technical Service Letter for GHG17 Heavy Duty Engine Platform 1-BOX Aftertreatment System (ATS) Wire...
- Service Bulletin for Window Regulator Retrofit.
- Service Solution for prematurely failing coolers on WST Models equipped with Allison Transmissions and...
- Service Solution to address WST Cab drone / vibration / tapping Under acceleration for vehicles w/Eaton...
- Service Bulletin explaining Western Star's courtesy engineering policy.
- Service Solution on failing RX modules in Western Star vehicles.
- Service Solution for WABCO HP air dryer turbo cut-off valve replacement.
- Customer Advisory Letter for WABCO HP air dryer turbo cut-off valve replacement.
- Technical Service Letter communicating that information on DD Heavy Duty Platform Belt and Belt Tensioner...
- Parts and Service Committee meeting minutes
- Service Solution to fix AC cooling performance due to improper HVAC function.
- Service Bulletin for Equiflo Fuel System Breather Tube Inspection
- Service Bulletin for Powernet Distribution Box Functional Changes
- Field Service Campaign for Wabco HP Air Dryer Turbo Cut-off Valve
- Warranty Policy Change for Delivery-Related Changes: Electronic Proof of Delivery and Loose Component...
- Tool Letter for ICC5 Programming Cable
- PowerNet Assessment Tool Repair Procedure
- Communication to assist the field with service vibration issues on DTNA vehicles
- Customer Service Announcement Letter Revision for Dealers/Distributors Accessing DDEC Backdoor Passwords
- Document sent out by Service Systems Development to fix issue related to DD13 engines built between June 5...
- Service Systems Development provided document to service locations on price list reflects current charges...
- Warranty Information Letter to announce addition of Thomas Built Bus as a brand with an Authorized...
- Warranty Policy Letter to communicate remarketing handling cap for Detroit DT12 Transmission.
- Warranty Policy Letter to communicate Detroit Return Changes
- Warranty Information Letter updated to communicate warranty system updates.
- Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
- This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting...
- Service Information Bulletin was released, to add new procedures to address diagnostics near the high...
- DTNA Special Tools Group has approved the use of Haweka Axis4000 aftermarket alignment system for use on...
- Updates to troubleshooting guides in Diagnostic Link with newest version
- The modified parked regeneration strategy has been standard on GHG17 units since the start of GHG17...
- HDEP GHG17 engines are not equipped with turbo wastegates
- Service Information Bulletin to updated the Fuel Injector Harness sections and relocated to Engine...
- Service Information Bulletin regarding PTO Dosing
- Service Information Bulletin for Symptom Diagnostics
- Service Bulletin provided to customers regarding installation of a new MCM 21-pin jumper harness.
- Warranty Information Letter
- Training Solution created by DTNA to provide guidance to customers when searching for service information...
- Ss 1034171
- New Valeo A/C Compressor
- Dealer Bulletin- FL766 Western Star Power Cable Studs
- Service Bulletin Vibration and Harsh Ride Troubleshooting
- Technical Bulletin wp54018 EPA10 Wiring Harness Ordering
- Important Campaign Information to Dealer on FL766 ? Final Remedy Temporarily Suspended
- Important Campaign Information to Dealer on FL766
- Vibration and Harsh ride Troubleshooting
- Warranty Bulletin for charge back exemtions
- Recall Bulletin FL766- Western Star Power Cable Studs
- Important Campaign Information- FL766 Interim Recall Ending ? Final Recall to Begin
- Important Warranty Information to Freightliner and Western Star dealers on Transporter Photo Requirement...
- Training Solution for Western Star Front Brake Squeal
- Field Service Campaign D18M3-REV1 Heavy Duty Engine Platform Oil Suction Manifold
- Operating Hours for the Customer Assistance Center
- 0508-18
- 0504-18
- Brake Light Pressure switch may not activate the brake lights with a light application of the brake pedal.
- Improperly installed power stud may contact the bulkhead, resulting in potential arcing, which may...
- The automatic connector terminal removal tool is part of tool kit DDE KI0CHA17001.
- If a GVWR certification label is lost or damaged, Freightliner will supply a duplicate label
- With the start of production on April 2, 2018, the fasteners used to assemble Airliner rear suspension...
- 0501-18
- Aeo18M4 Field Service Campaign D18M4
- MY18M4-Bulletin-02-MAY-2018 Field Service Campaign D18M4
- Ss 1033462 - wst
- FL756 Brake Light Pressure Switches
- ICI18-016 FL756 ? Automotive Connector Terminal Removal Tool
- MY18M4_Bulletin_02-MAY-2018 Field Service Campaign D18M4
- Ss 1033403 - wst
- 0404-18 GHG17 DD8
- Sbw4206 Brake Shimmy?Meritor® SteeLite X30? Brake Drum With Excessive Runout
- Sbw5439 RX Module Fault Codes
- Sbw5464 Fuel Level Sending Unit Retrofit
- Technical Publications Ordering
- Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
- Magnetized Fill Neck for Six-Gallon DEF Tanks
- Training Solutions for Fuel Leak Found at High Pressure Fuel Pump Weep Hole for Heavy Duty DD Engines
- RX Module Fault Codes
- Fuel Level Sending Unit Retrofit
- Been incorrectly shimmed at the factory, and may lean slightly to the right or left
- Sbw8325 Side Window Defroster and Cooling Improvement Retrofit
- Sbw5401 Turn Signal and Brake Override Circuit
- 0237-14
- 35-11
- 33-4- Bearing Spacer Replacement, ConMet PreSet Steer Hubs
- Sbw5455 Virtual Technician Retrofit
- Sbw0001Validity List Western Star
- Sbw4911 DEF Gauge Reading Incorrectly
- Sbw2019 Kysor Fan Clutch Rocking Runout Inspection
- Sbw3109 Huck-Spin 2 Changeover
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