Allison DOC Fleet Software
One-year license for one computer. Software only; no diagnostic interface, cables, computer, or other hardware is included. This is a virtual product and does not require shipping.
Please allow 1–2 business days after payment confirmation for manual delivery. Optional TeamViewer installation assistance is available.

Fleet Edition Overview
Allison DOC Fleets is a scaled-down version of Allison DOC Premium intended for fleets, municipalities, and service locations that need fundamental diagnostics for Allison electronically controlled commercial transmissions.
Supported Products and Features
- 1000/2000 and 3000/4000 transmission families
- TC10 transmission data
- Pre-4th Generation, WTEC II, WTEC III, 4th Generation, 5th Generation, and listed 6th Generation TCM support
- CEC3, CEC5, CEC6, and FracTran off-highway data
- RP1210C communication enhancements
- Automatic channel detection for supported Type-2 vehicle connections
- Diagnostic trouble-code information with direct links to supported troubleshooting manuals
- Display multiple transmission parameters
- Record and play back diagnostic sessions
- Print diagnostic reports
Compatibility limitation: Allison DOC Fleets cannot connect to H 40/50 EP or CEC2 systems.
Existing System Requirements
- Microsoft Windows 10
- 20 GB hard drive, with 40 GB or more recommended
- At least 3 GB free storage for installation
- 1280 × 768 or higher display resolution recommended
- USB port
- Broadband internet access using port 443 for activation, reactivation, updates, and file downloads