LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 1966 >> GTO Eng CD WS, Automatic Trans, Trans Mfr CD THM400 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Tune-Up >> Tune-Up - V8 >> Model Identification >> Serial Number
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Serial Number

Stamped on a plate attached to left front door hinge pillar Number (example below) includes identification data as indicated.

(1) (2) (3) (4) (5) (6)
52  69  100001 
(1) Manufacturing Division. Pontiac Division.
(2) Series Code. See "Series Code Designation" table. 
(3) Body Style. See " Body Style Designation  " table below. 
(4) Model Year. 6 1966.
(5) Assembly Plant. See " Assembly Plant Designation  " below. 
(6) Vehicle Unit Number.