Product Overview
This ATSG TechTran manual will aid you in the teardown and assembly of the 10R80 & 10L80/90 transmissions with many diagnostics included as well.
The Ford 10R80 & GM 10L80/90 transmissions were co-engineered by Ford and General Motors, and introduced for the 2017 model year, as a rear wheel drive ten speed transmission using full electronic controls and four planetary gearsets, two multi-disc holding clutches, four multi-plate drive clutches, a one-way clutch, a main valve body control unit and a torque converter with an internal clutch to attain ten forward speeds and one reverse gear. The 10R80 & 10L80 can be found behind the 2.7, 3.0, 3.5 or 5.0 liter engines in a number of Ford & GM cars and trucks.
