Hitman's Pontiac Trans Am Page | 1978 Pontiac Trans Am

1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1979 | 1980 | 1981

___________________________________________________________________________________________________

1970

Example: 223370L10001

1st digit - GM Division

2 = Pontiac

2nd and 3rd digit - Car Line Series

23 = Base Firebird

24 = Esprit

26 = Formula 400

28 = Trans Am Ram-Air III, Ram-Air IV

4th and 5th digit - Body Type

87 = 2 door Sport Coupe

6th digit - Model Year

0 = 1970

1 = 1971

2 = 1972

etc.

7th digit - Assembly Plant

N = Norwood, Ohio

L = Van Nuys, California

Last 6 digit - Production Number

100001/up = 8 Cyl. Engine

600001/up = 6 Cyl. Engine