Transmission repair manuals

Part #     Name     Description Image Price  
34400E       Transmission repair manual, 4L80E
ATSG automatic transmission repair manual, Disassembly, inspection and assembly sections. Diagnosis, testing and lot of pictures
THM 4L80-E Transmission found in Trucks and vans, 1991-UP.
Covers transmission assembly, dis-assembly, diagnosis, troubleshooting, and Electronic Controls & Operation

34400EC       4L60E/65E/70E - 4L80E/85E Diagnostic Code Book ATSG
The GM 4L60E/65E/70E - 4L80E/85E Diagnostic Code Book is designed to provide the technician with a step by step diagnosis to each and every transmission code available from 1991 to 2007 model year.

34400E-V       Transmission repair Video and Manual, GM 4L80-E
ATSG automatic transmission rebuilding video, watch as each piece is disassembled, inspected and reassembled. ATSG Video walks you page by page through the technical manual(Included) with hands on explanation of the technical manual.
Includes DVD ATSG Video and Technical Manual