My '97 Tahoe, with 5.7 L, started blowing the fuse when engaging the 4x4 and would not engage. When I disconnected the actualor, the short would go away. Dealer sold me the "new and improved" electromechanical actuator with the necessary retrofit wiring harness, but no instructions or diagrams on how to do the retrofit.
Anybody have a wiring diagram or instruction sheet that explains the installation of the new actuator with its harness?
I would hate to do a smoke test...
thanks