Finding an Automatic Transmission Repair Manuals and books can be the hardest part of an Automatic Transmission Repair. These Transmission Repair Manuals are well illustrated and are easy to read from Automatic Transmission Service Group (ATSG)
The typical manual is 80 to 120 pages long and in addition to detailed tear down and assembly instructions will include valuable information such as test procedures, diagnostic information, oil pressure and range reference charts, wiring and hydraulic diagrams, checkball and thrust washer locations, torque and end play specifications, electronic controls, operations, and special tools if needed.
Up-Date Handbook up-dates do not include identification, tear down or Diagnosis on the whole transmission But they do include identification, tear down or Diagnosis on the parts they cover and are extremely important if you have a newer transmission in the fitments years ( if a manual covers 69-86, and you have a 82 or newer the update is suggested)
GM 4L30-E Transmission is found in Cadillac Catera, Honda Passport, Isuzu and BMW. Covers transmission assembly, dis-assembly, diagnosis, troubleshooting, and electronic controls & operation.
THM 4L80-E Transmission found in Trucks and vans, 1991-UP. Covers transmission assembly, dis-assembly, diagnosis, troubleshooting, and Electronic Controls & Operation.
GM TH350/350C 69 - 86 model years. an ATSG General Motors THM350C and TH350 Transmission Repair Manual or TH350 / THM350C Transmission Tech Service Manual
GM THM 200C Transmission Manual found in many 1976 to 1987 GM domestic vehicles. Covers transmission assembly dis-assembly diagnosis and troubleshooting.
GM THM 325/3254L Transaxle Manual found in 1979 to 1985 Riviera Toronado and El Dorado. Covers transaxle assemble, dis-assembly, diagnosis, and troubleshooting.
GM THM 4L60 (700-R4) Transmission Manual (1987 to 1993) found in many domestic vehicles. Covers assembly, dis-assembly, diagnosis, and troubleshooting.
GM THM 4L60-E Transmission Manual found in 1993 and up trucks and vans, 1994 and up passenger cars. Covers assembly, dis-assembly, diagnosis, troubleshooting, and electronic controls & operation.
GM THM 4L60-E Transmission Update Handbook covers engineering changes that have occured from 1993 to 2003, parts affected by the change, interchangability, and part numbers. A must for 4L60-E rebuilders.
GM THM 4T60 (440-T4) Transaxle Update Handbook covers engineering changes that have occured from 1984 to 1989 parts affected by the change interchangability part numbers sprocket ratios and converter stall speeds. A must for 440-T4 rebuilders.
GM 4T60-E Transaxle Manual found in many 1991 and up GM domestic vehicles. Covers assembly, dis-assembly, diagnosis, troubleshooting, and electronic controls & operation
