Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 1,022 bulletins for FCCC
WI20-003
Mar 25, 2020
350000 EQUIPMENT
DTNA is temporarily adjusting some Warranty-related part return practices to accommodate limited staffing at service locations due to COVID-19. Effective immediately, when parts must be returned, the timeline to ship and enter shipping info
SIB0201-20
Mar 23, 2020
060000 ENGINE AND ENGINE COOLING
Service Information Bulletin for Cylinder Block Porosity Repair for DD5 and DD8 egnines. Use this procedure to repair oil leaks caused by cylinder block porosity. The low oil pressure, cast areas of the cylinder block can be repaired using
20CSA-04
Mar 20, 2020
060000 ENGINE AND ENGINE COOLING
Customer Service Announcement saying that Service Pack (SP) 3 for DiagnosticLink??A? 8.11 Standard and Professional will be available for download from the Detroit Diesel server.
03.2020 Campaign
Mar 17, 2020
350000 EQUIPMENT
Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty managers.
WP20-002
Mar 17, 2020
160000 STRUCTURE
Warranty Policy Letter explaining the Warranty Department is aligning with the frame rail repair policy, published in DTNA Workshop Manuals, which states that there are very few cases in which welding a heat-treated frame rail is allowed. T
20CSA-03
Mar 5, 2020
118000 ELECTRICAL SYSTEM:SOFTWARE
Customer Service Announcement saying that Service Pack (SP) 2 for Diagnostic Link 8.11 Standard and Professional will be available for download from the Detroit Diesel server.
SF596
Mar 5, 2020
010000 STEERING
Field Service Campaign for FCCC Bus Chassis Drag Link Interference. Certain vehicles may experience interference between the front spring hanger bracket and the drag link during a right-hand turn. Vehicles will be inspected to determine if
20TS-02
Mar 5, 2020
060000 ENGINE AND ENGINE COOLING
Technical Service Letter for DD Platform Heavy Duty, Metal in the Oil and Oil Filter. Some engine component failures can cause metallic debris to circulate throughout the engine lubrication system. Although the oil filter will capture most
02.2020 Campaign
Mar 4, 2020
350000 EQUIPMENT
Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty managers
SF593
Feb 14, 2020
060000 ENGINE AND ENGINE COOLING
Field Service Campaign for FCCC Motorhome Chassis Fan Cages. On certain chassis, fan motor support brackets may be sub-optimal causing fatigue and cracking over time. Vehicles will be inspected and fan motor support bracket assemblies will
SBU54-048
Feb 14, 2020
110000 ELECTRICAL SYSTEM
Service Bulletin for Guidelines for Repairing or Replacing an Electrical Harness. Use the guidelines in this bulletin to determine if a damaged electrical harness should be repaired or replaced.
WP20-001REV
Feb 14, 2020
020000 SUSPENSION
Revision to a Warranty Policy Letter announcing the One Stop Supplier Extended Program Launch. The One Stop Supplier Extended Program streamlines the claim filing process because with One Stop Supplier Extended, the service network will fil
20CSA-01
Jan 31, 2020
060000 ENGINE AND ENGINE COOLING
Customer Service Announcement for a policy change regarding Detroit Service Information Bulletins (SIBs) will now have a 60-day expiration, starting on the release day of the bulletin. The intent of a SIB is to notify the service network of
20CSA-02
Jan 31, 2020
060000 ENGINE AND ENGINE COOLING
Customer Service Announcement reminding service locations to update their DiagnosticLink software. To maintain access to the Detroit server, all DiagnosticLink computers must be updated with the current version of DiagnosticLink software. a
WP20-001
Jan 20, 2020
020000 SUSPENSION
Warranty Policy Letter announcing the One Stop Supplier Extended Program Launch. The One Stop Supplier Extended Program streamlines the claim filing process because with One Stop Supplier Extended, the service network will file claims for s
19CSA-20
Jan 2, 2020
060000 ENGINE AND ENGINE COOLING
Customer Service Announcement for a critical firmware update for the BCT-460DTNA PowerNet assessment tool used by technicians.
19TL-24
Jan 2, 2020
110000 ELECTRICAL SYSTEM
Tool Letter for service locations for setting the default app for BCT-460DTNA PowerNet assessment tool after Samsung software sunset.
WI19-022
Jan 2, 2020
060000 ENGINE AND ENGINE COOLING
Warranty Information Letter announcing Detroit NOx Sensor Circuit Improvements for GHG17 After Treatment Systems
WP19-019
Nov 19, 2019
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Warranty Policy letter announcing service locations have 90 calendar days from delivery to open a repair order which Identifies and addresses discrepancies from the sales order.
19-016WP
Oct 29, 2019
350000 EQUIPMENT
WARRANTY POLICY LETTER- Hold disposition for Parts has been eliminated
ICI19-053
Oct 29, 2019
060000 ENGINE AND ENGINE COOLING
Important Campaign Information notice for field service campaign D18M3 being revised which added additional repair information,
D18M3REV1
Oct 28, 2019
060000 ENGINE AND ENGINE COOLING
Field Service Campaign Revision for heavy duty engine platform oil suction manifold. Additional repairs section added.
19TS-4REV
Oct 28, 2019
060000 ENGINE AND ENGINE COOLING
Technical Service Letter Revision on heavy duty coolant oil module and oil filter change. Older modules will not be compatible with newer module.
19CSA-16
Oct 25, 2019
060000 ENGINE AND ENGINE COOLING
Customer Service Announcement that eParts is being retired and that PartsPro should be used instead for Detroit Engine Parts Information.