Ive been looking online and cant tell where my dern evap canister is. Is it the black box charcoal canister under the rear pass side of the jeep? I was told mine is cracked and needs to be replaced but forgot to ask where it is.

 

That's the general location of the canister but it's more on the driver's side. It's covered by a stone shield held on with three nuts. You'll see the plstic vacuum tubes running to it.