VIN Prefixes Available
Sierra 1500
2GTEC19KM150   2GTEC19KM151   2GTEC19KM152   2GTEC19KM153   2GTEC19KM154   2GTEC19KM155   1GTDC14KME50  
Value Van
1GTJP32JM350  
Rally Wagon
1GDEG25KM750   1GDEG25KM751   1GDEG25KM752   2GDEG25KM450   2GDEG25KM451  
Sierra 2500
1GTGK24NME50  
Topkick
1GDM7H1JMJ50   1GDM7H1JMJ51   1GDM7H1JMJ52   1GDJ7H1PMJ50   1GDJ7H1PMJ51  
Sierra
1GDGC24KME50  
Syclone
1GDCT14ZM880  
Suburban
1GKEV16KMF50  
Sonoma
1GTCS19ZM850  
Safari
1GKDM15ZMB50  
7000
J8DM7A1NM320