A A S T AA 1 AAAT A TS16 132 A A 4 6 A A 121999 T S ec S A A it A 9 S R T T 4 X A A 3 T A T I T A A Z T T 1 T T A V ET T X A S A A 3 T T T 7 R T T 9 T A 8 S M A A A A A TS I8 132 tj 1990 GENERAAL MOTORS SERVICE PARTS OPERATIONS L GHT TROCK 52S A 16 000 GROUP R 1 6 78 A A 10 90