What causes a Silverado to get stuck in 4WD?
– no real action to cause problem, just driving paved side street 4WD came on, switch lights went out and then noticed in 4WD by feel of the drive. Checked fuses in the dash panel and under the hood, all were good. Checked for loose wiring, appeared/felt fine. Swapped out the switch for a known working, no change.
Why is my GMC Envoy stuck in 4WD?
The selector switch on the dash just flashes when you try to put it in 2WD and then it lights up 4WD. This issue can be caused by a few different things, but if you can hear the transfer case motor trying to shift when you rotate the switch, chances are your issue is the same as detailed in this video.
Why does my Chevy truck not shift into 4Lo?
Also, it moves in Auto4WD and in 4Hi, but It will not shift into 4LO, It clunks 3 times about 3 seconds between like its trying to shift but will not. Still not message on dash indicating a problem. Need help please. My first thoughts are, drive shaft, rear dif, or tranny.
Can a Chevy truck not drive in 2WD?
In summary, it is possible to have a condition where the truck will not engage/move in 2WD but it would in “4WD” and “Auto 4WD”. It will drive the rear wheels in “Auto 4WD”.
What’s the problem with my GM suburban 4WD?
I really need some help so I can get this thing fixed and move on with my life. In a nutshell, for about a year I get “Service 4WD” message but goes away after restarting the car.
Why is my Silverado stuck in 4WD Low?
“Service 4wd” started coming back on, and this morning I couldn’t get it out of 4wd low. Any ideas on what could be causing it, and how can i get it out of 4wd low? If its not the switch then it’s the actuator Both are fairly simple to fix. where is the actuator? and what about the encoder motor sensor? I am having a very similar problem.
Can a GM Truck be stuck in 4WD?
From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience. I have been involved in a similar thread ( http://www.gm-trucks.com/forums/index.php?…rt=#entry815696) with a similar problem.
In summary, it is possible to have a condition where the truck will not engage/move in 2WD but it would in “4WD” and “Auto 4WD”. It will drive the rear wheels in “Auto 4WD”.