Originally Posted by J0J0
I put my jeep 1993 in 4wheel drive and the tires keep spinning then locking does anyone know why it would be doing this?
What do you mean exhactly? Like you have the jeep on jack stands lifted up to see if the 4wd works and they spin and then suddenly stop like someone was slamming the brakes?
Is it only the front axle doing it? Is it one side only or both?
Check vacum leaks for the 4wd. Is there any noise from the differentials?
Maybe axles locking like with the diff gears wearing or bearings worn.