Avalanche 7 Aveo 3 Aveo5 1 Camaro 12 Cobalt 4 Colorado 5 Corvette 12 Equinox 2 Express 1500 3 Express 2500 3 Express 3500 4 HHR 4 Impala 4 Malibu 3 Silverado 1500 7 Silverado 2500 HD 6 Silverado 3500 HD 5 Suburban 6 Suburban 1500 6 Suburban 2500 5 Tahoe 9 Traverse 3