[hemachayart]

I had CEL light and all VSC light came on and Longo dealer can't find it told me P0705 neutral SW . They sent me home with clear ECU . A week later it's on again . And When I use H4 mode . I notice after I make turn the truck stuck like someone using brake . I don't think it's normal .
Any suggest from Pro..............

 

[badchicken]

are you trying to say when you use 4 wheel drive and turn it feels like someone is holding the brake?

 

[hemachayart]

The brake engage by itself at fully turn left or right on H4 or L4 mode. And annoying CEL and all VSC light off and on weekly.

 

[hobbes013]

The brake engage by itself at fully turn left or right on H4 or L4 mode.

Are you using H4 or L4 on dry pavement?

 

[MichEE]

The brake engage by itself at fully turn left or right on H4 or L4 mode. And annoying CEL and all VSC light off and on weekly.

If you are using H4 or L4 on dry pavement then it will jerk a little, like the brake is on.

As far as the VSC light I'd take that in and make sure it is taken care of. If could be that you are going in and out of 4 wheel drive and not knowing it. That will make the lights go on and off.