4x4 control mod question

[wickedme45]

what are the signs of failure from this computer

im experiencing some sort of a jerking motion or it sounds like it is trying to engage into 4 wheel drive when u step on the gas hard on drive pavement


and approx whats the going rate for one of those bad boys to buy

and can u install them yourself

 

[IZwack]

Sounds like one of the sensors is acting up and the system is thinking it needs 4wd.

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