Service manuals

[1986ttype]

Whats the deal with the service manuals? Is the supplement TTA specific? Do I need one or both? I would really just like the wiring diagrams and DTC trouble shooting charts.

 

[jarredsoon]

I would get the TTA supplement manual, it is white and for sale on ebay alot.

 

[1986ttype]

ok, Thanks. Thats what I thought but didn't want to drop the cash on something that didn't have the info I needed.

 

[Jan Larsson]

Yep the supplement I say is a must as it got all the TTA specific stuff in there, however the regula 1989 Firebird service manual got everything else like suspension, interior stuff, A/C etc. So depending on what you need to do and for future reference might not be a bad idea to get both if you find them at the right price.

The TTA supplement been reproduced and you can get one for $45 USD on ebay ... the regular 1989 Firebird Service Manual you find for anything from $20 to $80 or so ... not sure if that one been reproduced yet or not.