When my pickup is in 2wd and put it in gear, all you hear is a grinding and,the pick up wont move, but if i put it in 4wd high,and lock the hubs, it drives!, whats the problem?
Pick up wont drive in 2wd it just grinds but
when,i put it in 4wd and lock the hubs it
drives what's the deal?
Check to see if driveshaft rotates when you are in 2wd if it does, u have a stripped rear differential, if it doesn't rotate, u have a bad transmission. The reason it works in 4wd it's because ur front wheel drive is doing all the work and not the rear