For vehicles with the lamps on reminder light, it comes on when the lights are in use.
Transfer Case Assembly Replacement Automatic Transmission Unit
Removal ProcedureRaise and support the vehicle. Refer toLifting and Jacking the Vehicle.Drain the transfer case fluid. Refer toTransfer Case Fluid Replacement.Drain the transmission fluid. Refer toTransmission Fluid Drain and Fillfor the 6T30/6T40/6T45 orTransmission Fluid Drain and Fillfor the 6T70 ...