Snap-on Solus Ultra 21.4 Update

The Snap-on Solus Ultra 21.4 update is widely recognized as the final software version released for the Solus Ultra platform before it reached its end-of-life status for official support. Key Features in 21.4

: Expanded diagnostics for major manufacturers including Buick, Cadillac, Chevrolet, GMC, Mazda, Hyundai, Nissan, and Toyota. New Manufacturers : Added support for the brand (G70, G80, G90, GV70, and GV80). Special Functions snap-on solus ultra 21.4 update

: Technicians can label reports as "Pre-scan" or "Post-scan" to clearly document diagnostic results before and after repairs. Snap-on Cloud Integration : Reports are automatically uploaded to the Snap-on Cloud The Snap-on Solus Ultra 21

The Snap-on SOLUS Ultra 21.4 Software Update represented a major milestone for the diagnostic tool, marking the final software release for this specific platform before it transitioned into "service only" status. Released in late 2021, the 21.4 update was the "grand finale" for the SOLUS Ultra, packing in a massive amount of coverage to ensure the tool remained useful for years to come. The Story of the "Final Chapter" Update Special Functions : Technicians can label reports as

: Newer communication protocols like Diagnostics over IP (DoIP) and CAN with Flexible Data-Rate (CAN FD) are generally not supported by this hardware. Discontinued Support

. Following this update, Snap-on discontinued software support for this model, meaning no further vehicle coverage or feature updates will be released for it. Key Features & Vehicle Coverage The 21.4 release, as detailed in, focused on: 2021 Model Year Coverage

: Due to the end-of-life status, Snap-on offers trade-in options to upgrade to newer platforms such as the SOLUS Legend features to the current SOLUS Legend to see if a trade-in is worth it?