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Old 12-16-2013, 12:34 PM   #52
j cAT
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Re: Service 4X4 on screen 2005 Chevy Tahoe

Quote:
Originally Posted by dblwizard View Post
Yep, 0327. Going to replace the Encoder Motor first as the one on there has a lifetime warranty and its not really that difficult a job. Next I'll start looking at the wiring harness. Any thoughts on where I could get one specific for the 2006? Because of all the "intermittent" issues I've had with this that is where my guess is the problem really is. I'd like to check continuity on those wires.

Thanks

dbl
what does the transfer case fluid look like ? I change my fluid every 40,000miles. the fluid should be blue. if the fluid is bad the encoder works harder to move. that harness is a tough one to replace. I would inspect for proper routing and that the loom protection material over these wires is in good condition.that the hold downs are being used to secure wires.

these wires are very fragile so go easy on them .

I would not know where you can get them . repairing this would be better . also under the fuse box should be checked for rodents chewing these wires.
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