1983 SPEEDO GEAR USAGE CHART B C CAR CONTINUED D D A R G R G D I E I E A V A V A P TIRE SIZE AXLE TRANS E R 5 R P225 75R15 2 93 M31 P205 75R15 P215 75R15 C P225 75R15 MW9 15 C P205 75R15 P215 75R15 P225 75R15 MW9 16 P205 75R15 P215 75R15 E V P225 75R15 MX2 17 P205 75R15 B G P215 75R15 E I P225 75R15 MX2 18 H Z P205 75R15 P215 75R15 P225 75R15 3 08 M31 P205 75R15 C P215 75R15 C Q P225 75R15 MW9 15 C P205 75R15 P215 75R15 P225 75R15 MW9 16 P205 75R15 P215 75R15 n Y 2 P225 75R15 MX2 17 P205 75R15 B I u P215 75R15 P225 75R15 MX2 18 P205 75R15 J P215 75R15 n C n P225 75R15 3 23 M3l NOTE 15 TRANS CODE BY 16 TRANS CODE OG OM HE 17 TRANS CODE KA KC KK 18 TRANS CODE LJ 1991 GENERAL MOTORS SERVICE PARTS OPERAT ONS BU CK 44W 4 337 4 134 6 91