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4 wheel drive question

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Old 02-16-2009, 10:52 PM
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4 wheel drive question
When I put the truck into 4high and start going... hit about 10 mph, it starts rumbling like going over a small whoop section... is the automatic lockout not ingaging??? or somethin else... help please
 
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Old 02-19-2009, 01:44 PM
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Are you running in 4x4 on dry pavement?
 
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Old 02-20-2009, 05:38 PM
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nope it was on snow and ice
 
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Old 02-22-2009, 01:36 PM
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I had a similar noise. Initially, I thought it was an actuator (again). The problem ended up being the wheel bearing which I had to replace by purchasing and installing a new hub assy ($250.00)
 
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