MODEL DESIGNATION CHART CON D 1990 O CATALOG VIN COMB TOTAL MODEL CODE USAGE USAGE SERIES BODY STYLE VIN JB37 1 JB J SUNBIRD 2 DR NOTCHBACK COUPE 1G2JB1 JB67 3 SUNBIRD LE 2 DR CONVERTIBLE 1G2JB3 JB69 5 SUNBIRD 4 DR NOTCHBACK SEDAN 1G2JB5 JD37 1 JD SUNBIRD SE 2 DR NOTCHBACK COUPE 1G2JD1 JU37 1 JU SUNBIRD GT 2 DR NOTCHBACK COUPE 1G2JU1 a 1991 CATALOG VIN COMB TOTAL MODEL CODE USAGE USAGE SERIES BODY STYLE VIN JB37 1 JB J SUNBIRD 2 DR NOTCHBACK COUPE 1G2JB1 JB37 W WV9 1 SUNBIRD 2 DR NOTCHBACK COUPE 1G2JC1 JB67 3 SUNBIRD LE 2 DR CONVERTIBLE 1G2JB3 JB69 5 SUNBIRD 4 DR NOTCHBACK SEDAN 1G2JB5 JB69 W WV9 5 SUNBIRD 4 DR NOTCHBACK SEDAN 1G2JC5 JD37 1 JD SUNBIRD SE 2 DR NOTCHBACK COUPE 1G2JD1 JU37 1 JU SUNBIRD GT 2 DR NOTCHBACK COUPE 1G2JU1 L 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS PONTIAC 22 11 92 17