A SPEEDOMETER GEAR CHARTS 1988 SPEED0 GEAR USAGE CHART R1 2 3 THM 400 CONTINUED D D A I R G R G D I E I E A V A V A P TIRE SIZE AXLE TRANS E R E R T A LT235 85R160R A V KI L 7 50 16LTOOR V A A 4 10 M40 93 J A U LT215 85R16 LT215 85R16OR A A n X L LT235 85R16 LT235 85R160R 7 50 16LT V A A n I 7 50 16LTOOR A M40 94 J LT215 85R16 E X I LMS 5m6 nun A LT235 85R16 LT235 85R160R 7 50 16LT I 7 50 mma M40 95 nnn NOTE 91 TRANS CODE LJ A LSA FTA FZA FBA V 92 TRANS CODE FUA FYA TCA 93 TRANS CODE LTA LZA FXA FAA FBA TKA 94 TRANS CODE LTA LZA FXA FAA FBA FQA TKA 95 TRANS CODE FUA ij 1988 GENERAL MOTORS SERVICE PARTS 0PERATIONS LIGHT TRUCK 52R i i A 4 337 SPEEDOMETER GEAR 52 REV 1 88