GM Repair Problems? Ask GM Repair Expert Now.
Hello, is there any noise like a whine coming from the engine when this happens?
I am sorry for the long wait
how long have you owned this vehicle?
99 % of the times this binding is caused by low or dirty or the wrong transfercase fluid in the transfer case
of the front axles look good change the transfercase fluid and fill it with 2 quarts of AUTOTRAKII transfercase fluid
then drive it for 25 to 50 miles it should get better as the new fluid works into the clutches in the transfercase
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there is a drain and fill plug
on the back lower portion of the drivers side rear of the transfercase are the fill and drain plugs
let me know how you make out