This manual provides a comprehensive guide to the principles of operation for the Hydra-matic THM 700-R4 transmission, a reliable and efficient transmission model made by GM in 1983 in the United States. The manual is an invaluable resource for anyone looking to understand the workings of this transmission, and it is in good condition.

The manual covers a range of topics, including the transmission's design, operation, maintenance, and troubleshooting procedures. It is well-organized and easy to follow, making it perfect for those who are new to working with this type of transmission. Overall, this manual is a must-have for anyone who wants to get the most out of their Hydra-matic THM 700-R4 transmission.