I need to get code definitions for codes 66 , 67 and 83 . The 95 year was different from previous years and subsequent years because it was the first year of PWM solenoid and the last year before OBD- 2 . Thanks for any help .

 

ALL CODE GM CAN BE FOUND IN THIS THREAD https://ls1tech.com/forums/automatic...flush-more.htm

 

Frank, that link isn't working for me.