How do I reset my transfer case control Silverado?
How do I reset my transfer case control Silverado?
Steps to Resetting Transmission Control Module Step 1: Turning Key Position. Before you start resetting the transmission control module is to go through the key position. Step 2: Press the accelerator pedal. Step 3: Keep Waiting.
How does the transfer case work on a Chevy Silverado?
By turning it to “4-Hi” (at less than 70 mph only) with the front axle actuator already engaged from the previous position (“Auto”), the transfer case is shifted by the transfer case shift motor from 2WD, past Neutral (as noted previously the transfer case has its own Neutral mode) to “4-Hi.”
How to tell if your Chevy Silverado has 4WD?
Figure 3. Service 4WD instrument panel message (alternate style on the right). Controller communication issues between such components as the front axle actuator and transfer case shift motor will typically be indicated by the the transfer case selector switch (see Step 1).
Where is the shift encoder on a Chevy Silverado?
The transfer case shift motor, sometimes referred to as the “shift actuator” or “shift encoder,” is attached directly to the transfer case. It may be the culprit if you’re not able to select a different drive mode with the transfer case selector switch.
How does a two wheel drive transfer case work?
The transfer case motor rotates the actuator shaft which moves the transfer case two/four wheel drive actuator cam and transfer case high/low shift fork to shift the transfer case between the following modes or ranges: 2 HI, 4WD HI, 4WD LOW, Neutral
What kind of transfer case does a Chevy Silverado have?
Chevrolet Silverado- GMC Sierra 2500HD/3500HD with 6.6L duramax diesel with allison transmission. Also available are the 6.0L gasoline engine transfer cases with 6L90 transmission.
The transfer case shift motor, sometimes referred to as the “shift actuator” or “shift encoder,” is attached directly to the transfer case. It may be the culprit if you’re not able to select a different drive mode with the transfer case selector switch.
Figure 3. Service 4WD instrument panel message (alternate style on the right). Controller communication issues between such components as the front axle actuator and transfer case shift motor will typically be indicated by the the transfer case selector switch (see Step 1).
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.
