This is why it's important to ask prior to purchasing GM service manuals. Some are complete with information, and some come in different volumes. Also, make sure the manuals cover your body style. Some cover many, some just a few.
1985 Cutlass also has a supplement to the ETM as well, go figure that not everyone has when they sell them. Like a dumb azz, I paid full ride from Helm for the entire 85 manual set, but I did get everything. But I could have waited 30 years and got them for nearly dirt off ebay. 🙂 I got my 84 and 87 sets for less than $50.
1985 Cutlass also has a supplement to the ETM as well, go figure that not everyone has when they sell them. Like a dumb azz, I paid full ride from Helm for the entire 85 manual set, but I did get everything. But I could have waited 30 years and got them for nearly dirt off ebay. 🙂 I got my 84 and 87 sets for less than $50.