Need Help......

[vortech]

My XB's drivetrain has locked up. It feels like the brakes are on full (they aren't). Wheels turn (as do diffs) but the truck will not move forward or backwards.


Need to know where to look first.....clutch?

 

[Guest]

Yes, check the clutch and gear plate. The plastic gear plates can crack and bind up the gears.

Check the brake hub. The grub screws can back out and get hung up in the brakes.

 

[Deluge1]

You could have a seized bearing in the gear plate, as well.