HI!
I am trying to decode my VIN on my GMC C15.
When I look at the GVW Plate on the door pillar, the VIN shows as C9S1491103551.
Now, when trying to use the VIN Decoder either on this website or in LMC's Magazine I have, the 2nd digit should be a Letter to denote the engine designation. This one shows a 9? What am I missing?
When I look at the sticker in the glove box, the model number shows it to be a 2WD, V8, 1/2 ton, 127 WB, '70-'72 Fleetside. All of which sounds right from when I bought it.
