Detroit DT12 Transmission Service Manual

Covers: Detroit DT12 Transmission
Pages: 654
Format: PDF
File size: 393mb
Compatibility: Windows/Mac/Tablet
Notes: Instant digital download only – no printed copy or CD-ROM media.

This service manual contains detailed service and troubleshooting instructions, and code diagnostics for the Detroit DT12 automated transmission. Additionally, the electronic application & installation reference manual is included. Available in downloadable PDF format.

Dated 03/2020.

Topics:

• General Information
• Transmission Fluid Requirements
• TCM Wiring
• Gear Ratios
• Lifting and Stand Procedures
• External Component Service
• DT12 Disassembly/Assembly
• Internal Component Repair
• Torque Specs
• DT12 Programming and Learning
• Split Rod Bushing Repair + Video
• Clutch
• Symptom Diagnostics
• SPN Fault Codes

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