RPO Codes Decoder - Find out what options your GM Chevy Buick Cadillac vehicle is equipped with - GM Chevrolet Buick Cadillac - Regular Production Option
RPO codes for radios changed - removal of HD radio OnStar with 4G LTE ZF1 appearance package for non-Z51 cars (provides Z51 wheels and full width rear spoiler) Dual mode exhaust standard on Z51 cars New wheels optional on non-Z51 cars Carbon Fiber exterior package2016...
The 2006 model-year Chevy & GMC diesel pickups began arriving on dealer lots in August of this year. While not much has been added or changed to the pickup styling or option list, the big news is the new RPO code LBZ Duramax 6600 diesel engine. Go here for a look at the new trucks...