hey guys i have this 2001 jimmy in the shop and have a problem, we put a motor in this vehicle and now the transmission will not go into any gear, the vehicle has 155,000 miles on it, we checked the fluid level and its perfect, checked all the connections and they are all good, hooked up the scanner and have no codes and it shows when we shift it into gear that its where it shoul be but we have no trans engagement whats so ever, what am i missing. we have good power and ground to the switches, this vehicle moved well until he blew a head gasket and made a milk shake out of the oil. please help this is really getting to us

George Mars
Manager
Car X Tire And Auto
Wheeling, Illinois, USA