1988 SPEED0 GEAR USAGE CHART R1 2 3 THM 400 C0nt1 nued D A 1 R 0 I E A V A P TIRE SIZE E R T N R LT235 85Rl60R 7 50 16LT L 1 50 xsuoon M40 BPI LT215 85R16 LT2l5 B5R160R J LT235 85Rl6 7 50 1GLT L 7 50 muuon 0 M40 4331 J LTZI5 B5R16 LT215 B5Rl60R J V LT235 B5R16 L LT235 85R16DR T 50 16LT L 7 50 16LTOOR J LT215 B5R16 LT215 BERISOR L LT235 85R16 LT235 B5Rl60R 7 50 16LT I A 7 50 16LTOOR M40 94 J LT215 85Rl6 I LT215 B5Rl60R I LT235 BSRIG LT235 B5R16OR I 5D 16LT n S I 7 5U 16LTOOR M40 495 at NOTE 32 TRANS CODE FUA FVA A 33 TRANS CODE TCA 91 TRANS CODE LJA LSA FTA FZA FBA 93 TRANS CODE LTA LZA FXA FAA FBA TKA 94 TRANS CODE LTA LZA FXA FAA FBA FQA TKA 95 TRANS CODE FUA 1990 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52R 4 450 use REV 9 90