East Bound and Down by Jerry Reed.
Six Days on the Road by Dave Dudley.
18 Wheels and a Dozen Roses, Six Days on the Road, Phantom 309, Roll on Big Momma, On the road again, 40 miles of bad Road, Me and Bobby McGee, Convoy, Big wheels in the Moonlight, Truck driving Queen.
"I'm already there" by Lone Star. (I just saw the video which surrounds military families but its most definitely a truck driver song)
Look up the truckers song "Teddy Bear".
Beware both are tear jerkers. (Yang's been truck driving since 2001) we know a lot of them from the past. Lol!