Where is the transfer case shift motor located?
The transfer case shift motor, located on the outside of the transfer case, moves the selector arms which mesh the gears to engage the front axle driveshaft or to engage a gear reduction for a special low-gear mode usually marked as 4LO on the dashboard 4WD switch.
Can a push button be converted to a manual shift?
converting electric push button 4×4 to a manual floor shifter without changing the transfer case or doing any kind of wiring, all mechanical. The reason for doing this is because the electric motor on the transfer case quit working and the 4×4 switch in the cab would not always work.
How does the transfer case work on a 4×4?
Through gears or a chain, the transfer case connects the input from the transmission to the rear axle and front axle driveshafts.
What is mode control on GM transfer case?
The dash buttons to the right of the air vent identify this system as an NVG 246 automatic two-speed, which means it has DTCs and scan tool capabilities. mode control is a set of normally open switches that vary the voltage supplied by the transfer case module when closed.
The transfer case shift motor, located on the outside of the transfer case, moves the selector arms which mesh the gears to engage the front axle driveshaft or to engage a gear reduction for a special low-gear mode usually marked as 4LO on the dashboard 4WD switch.
Is the 4WD transfer case shift encoder motor OEM?
OEM Fit, Quality, Finish – The 4WD Transfer Case Shift Encoder motor is manufactured to the same specifications as the factory actuators. The actuator features a redesigned housing to insure it lasts longer than the factory part. While this is NOT a genuine OEM part, it is a direct replacement for the factory 4WD actuator.
converting electric push button 4×4 to a manual floor shifter without changing the transfer case or doing any kind of wiring, all mechanical. The reason for doing this is because the electric motor on the transfer case quit working and the 4×4 switch in the cab would not always work.
How does transfer case switch to 4 wheel drive?
In order for the transfer case to switch into four wheel drive, 4×4 mode a gear must be turned inside the transfer case. The 4WD Transfer Case Shift Encoder motor is the part that turns the gear inside the transfer case, allowing your vehicle to be switched into 4×4 mode.
The transfer case shift motor is mounted on the outside of the transfer case and may even be a DIY job for someone with decent mechanic skills.
How to change the transfer case on a Chevy Silverado?
Torque the transfer case shift motor to 30 ft/lbs. Make sure all components of the new transfer case shift motor matches the old one. The harness should be the same length, and the connectors should be located in the same spots. Slide the front end of the prop shaft into the transfer case.
What happens to the shift motor on a Chevy Silverado?
The transfer case shift motor in your Chevy Silverado bolts to the transfer case. This shift motor contains an electrically powered armature that moves a gear selector through a driver controlled switch. However, when the component fails, the motor ceases to operate and the drive modes cannot be changed.
Where is the encoder motor on a GM transfer case?
Access to datastream information for GM’s NVG 246 system makes most problems simple to locate and diagnose, as our case studies demonstrate. These systems also allow bidirectional control for many outputs. The encoder motor (arrow) is mounted on the front of the transfer case and is used to lock it into 4WD.
How to change encoder motor on Silverado truck?
Figured it out. Before you attach the motor, just connect the connector (make sure you have removed the plastic protector piece that it ships with that keeps the motor in neutral). Turn the key to the on position, shift the truck into neutral and push the button for the original gear you were in (in my case 2 Hi).