Help decode M22

[Furback]

One of my M22s is coded P2S17C, Muncie/1972/November 17th/M22.
The Vin part I cannot figure out. It is, 22P135088.

[ZLP955]

2=Pontiac
2=1972
P=Pontiac Mich assembly plant
135088= sequential VIN assigned

Someone will know what models were assembled at Pontiac, maybe GTO?

[Furback]

Tempest, Lemans and GTO at this plant.

[Tracker1]

YUP - FIREBIRD WOULD BE N OR L

[crash]

Actually built Nov. of 1971 for 1972 model year...

Thanks... Crash