Season 4 Trouble at Cooter's.
Bo:"You know, I just can't figure out how Rosco knew where we were all those times. First at Stone Canyon, then at Cooter's Garage."
Luke:"Unless somebody told him."
Bo:"Besides Cooter, nobody knew about it."
Luke:"Except Bonnie."
Bo:"Yeah, but come on, why would Bonnie wanna-?"
Luke:"It doesn't matter why! What we gotta do, is get back to Cooter's, an' get that float valve put in this car so it runs right!
Bo:"Shoot! We sent Cooter out to Stone Canyon to meet us with that float valve."
Luke:"Shoot, that's the easy part. All we do is raise him on the CB an' cut him off. Hey Crazy C, this here's the Lost Sheep. You out there?"