Can someone provide me with the model of 4L60E transmission I would have in my 1998 Chevrolet K1500 Z71 Extended Cab Fleetside with the 5.7 Liter Vortec Motor and 3.42 gears. I have the on the fly push button 4 wheel high, 4 wheel low, and 2 wheel high options. However, I do not have an...