Thread: GM Service Manual DVD

Originally Posted by BillBoost37

Yeah..that's how I found which wire and on the previous years..which cavity in the door connector that should be put into. Yeah..I'm crazy.

Its a good kind of crazy dude! It helped me isolate the ambient air temp. sensor on the radiator baffle so that my climate control stops driving me crazy.

Please excuse my ignorance, but whats the difference between the GM serv man, and All Data? Which is better for our cars?

Originally Posted by GtpKo

Please excuse my ignorance, but whats the difference between the GM serv man, and All Data? Which is better for our cars?

Nothing ignorant about it dude, especially since I have no idea about All Data. What I do know is that you have to pay for All Data, and since I'm currently unemployed that's not an option.

For what its worth, I've heard good things about All Data.