Rear ABS sensors and some ?s

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TTro33

TYF Newbie
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Jun 4, 2015
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Hello, I am trying to get the ABS, Traction control and service stability to go away. I replaced the front wheel bearings that came with new sensors. No fix.

I'm measuring the resistance on the rear sensors and when I make contact with my multimeter I just get a brief reading flash on the screen then back to baseline. Every time I remove the probe and put it back to make contact I get a reading for just a second and it stops. Does that mean it is bad? The new front sensors show a steady consistent reading.

I posted a thread earlier about my 4WD selector having only 3 buttons but when a mod moved my thread you could not see what I wrote. I realized my Tahoe I just bought is a rare AWD one. I bought a new 3 button selector hoping it will solve why I cannot put in 4 lo or the neutral red light will not come on in neutral, after a transfer case motor did not fix anything.

While I had it jacked up putting the new hubs on the front tires spun freely, while last time they seemed locked in. Does this mean my transfer case is broken?

Any help would be much appreciated.
 
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