For some reason i'm having the hardest time finding a service manual for a 99, autozone, advanced, oriley's and also napa, none of them carry them, they are 98 00 01 02 03 but no 99 ? Is like 99 a special year or something, seriously, i even looked on the Haynes website an still couldnt find any thing an the hour's i work i cant go by an check the dealership an god knows they aint going to be open on a saturday.