***JOE COOPER SHAWNEE CHEVROLET/CADILLAC*** 21/31 City/Highway MPG ONLY 20 MINUTES EAST OF TINKER AFB ON I-40... EXIT #186. WE ARE ON THE NORTH SIDE OF I-40 SERVICE ROAD, TURN NORTH ONTO AUTOMALL DRIVE. JOE COOPER CHEVY-CADILLAC OF SHAWNEE IS COMMITTED TO MAKING YOUR... via vAuto, Inc.