Also wanted to add: No Click or Pop in turning. This whirring and grinding is straight down the road, wheel straight- you still get the whirring and grinding if going into a turn.. but no "popping" or "Clicking" if I am turning the wheels.

So As I said.. I'm really not too mechanically inclined.. where do you check the differential fluid? I've never seen like a "dipstick" under the hood for it. Should I be looking for a transfer case "plug" like an oil plug under the truck? If I do find said plug and drain it- where do I add in new fluid. You all are getting to see the "super green" side of me.



Ok.. Did a quick search. Will look into this: