2000LiftedZ71 |
December 16th, 2017 8:55 AM |
4wd issue with 2000 Silverado
Hey guys I am in desperate need of help! Ok, so my truck is a 2000 silverado z71 4x4 with the push button switch on the dash. A few months ago, my transfer case went out and I got a replacement from a junkyard. They said that they checked the inside of it and that it was mechanically sound ( I believe they actually do check it because they warranty it for 6 months ). After installing the new transfer case, if I select any of the 4wd options, I can hear the front actuator engage loud and clear (its brand new). But only the rear wheels get power. So, I jacked the truck up and put on jackstands to try the 4wd out, and all tires spin!!! But any resistance/load at all and they lose power, which explains why they don’t get power on the ground. If I put my ear really close to the encoder motor, I can hear it click and engage. Is it supposed to be louder than that? If not, any input is greatly appreciated!!!!!
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