WHITE GMC - WX - 2003 RSS 2003 WHITE GMC WX BACK OVER PREVENTION:WARNINGS:EXTERNAL/PEDESTRIAN ALERT 2003 WHITE GMC WX SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT 2003 WHITE GMC WX WHEELS:LUGS/NUTS/BOLTS 2003 WHITE GMC WX POWER TRAIN 2003 WHITE GMC WX POWER TRAIN:AUTOMATIC TRANSMISSION