• Hint: Use a descriptive title for your new message
    If you're looking for help and want to draw people in who can assist you, use a descriptive subject title when posting your message. In other words, "2008 LaCrosse" isn't going to indicate to anybody that you need help. However, "Need help with my 2008 LaCrosse" will. Be as descriptive as you can. Please use common sense... This message can be closed by clicking the X in the top right corner.



Full Member
Buick Ownership
1996 Roadmaster Limited Collectors Edition 58k - 1996 PAU
There were two options offered in the '95 4T60E, one with an 3.06 final drive ratio, and the other with 2.84. I would suspect you have the latter. You need to look at the SPID code on the spare tire cover to be sure. Do you see an FW2 (Ratio: 3.06) or the F17 (Ratio: 2.84)? What is the trans tag code?