2002 Chevrolet Suburban "4wd actuator work" Questions

...4wd doesnt work. i checked the actuator for the transfer case. it works. you can feel it working when switched to 4lo. . additionally, to make sure the transfer case was engaged, i jacked up the rear ...

...4wd. Axle actuator is working, took it off and checked. Still only have "rear wheel peel" on gravel. Any ideas? maby im wrong but if you rev up and only rear wheels spin that means that it ...

it would get stuck in 4wd low and enter 4wd low on its own. I fixed this by changing the front differential fluid. I believe it was low and being low didn't allow the 4wd actuator to function properly

4wd and retracts in 2wd. If not then you have an actuator or wiring issue. If it does then you have a problem with the sliding gear used to engage the front axle (caused for Damage, lack of lube,

be a 4wd fuse inside the driver door at the dash by front pillar. Remove cover look inside cover and find 4wd fuse, replace. If it blows again it will most likely need a front axle electronic actuator

...4WD Check the actuator cable that activates the front axle disconnect. It is bolted to the inner fender and the cable runs down to the axle. If you apply vacuum it should pull in and shift the ...

...4wd. Unable to shift the transfer case to Neutral or 4 low. I can hear the front axle actuator move (took it out and see that it moves in and out when attempting to shift to 2wd). I can hear the ...

4wd not engaging. Check actuator and seems to working properly. Jacked front end up and and when in 4wd the front tires spin freely. Any suggestions? Was trying to pull someone out and heard a "clunk"

...4wd. The way this actuator works, is it is a sealed chamber that gets heated by voltage. When it heats, the pin in the end swells and pushes a shift fork in the front differential. The shift fork ...

4wd not engaging 95 gmc k1500 5.0 L 4x4 Actuator and switch work on other spare similar truck. Cannot get actuator to work. Need to know wiring schematic or solution. Traced wires from switch to ...