When I engage the 4 wheel drive on my 01 4x4 1500 Silverado the light blinks but it will not engage in hi or low range. How do you troubleshoot it. In the two wheel mode the light stays solid Thank for you help in advance
What does the message center text say? Text Window....
If the window says something about 4x4 drive.....
Then Prob could be 'cold solder joints' on the back of the
4x4 dash push buttons....?
Then the 4x4 problem may not be cold solder joints......
Silly thing maybe...but remember that you have to be in Neutral to go to
4L...otherwise it just blinks until you change gears, then engages. Auto 4x4 and 4 Hi are "on the fly" whatever gear you're in. Right?
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