Jeff hit the nail on the head. Probably Chevrolet should have referred to what appears to be a dome light as a "Cargo Light". That's what it really was and Jeff is correct - it was in the rear of the panel truck to light the cargo area. Joe
"Truckin' Around .......... Since 1937!" My name is Joe and I am addicted to Classic Country Music. I just can't hep myself. Operators are standing by to take your calls! Now cruising in the Passing Lane