ATSG automatic transmission repair manual, Disassembly, inspection and assembly sections. Diagnosis, testing and lot of pictures
Ford 4R100 Trnasmission found in 1999 and up trucks. Covers assembly, dis-assembly, diagnosis, troubleshooting, and electronic controls & operation.
Note: There have been many engineering changes in this transmission since its introduction. ATSG also has available an “Update Handbook” which includes the many changes and is required along with this manual for a proper overhaul or repair.