Where do you buy Mercon IV? I have seen III and V. Mercon V is recommended to correct torque converter shutter on 4r70W tranny. All AODs can use Mercon III, and I have heard Mercon V can be used in a AOD, but I don't know if that is a good idea.
u think its the trans fluid that cause my trans to go in neutral when im turning?..i was turning once when my car was cold, like 4 mphs and it just neutraled....i parked then i put in drive again....it worked fine....
it also takes like 3 seconds to engage on drive in the morning...but like .5 of a sec on reverse...whats the prob?
allright, thanks. i have to stop by there tomoro, cause this is a big problem. i just rebuilt the trans for not having an overdrive, and it comes back with other problems. i think a rebuilt trans should last me at least more than my 148thou mile engine, which in this case lasted about 8 thou miles.