Extra Number/Letter in Vin??? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

rico7769 · 03-04-2010, 01:43 AM

Team,

I've looked into the info on the VIN for my truck and can't find out why I have an extra number based on the year.

The VIN stamped on the plate is CS1570C P7645A

I get the CS1 but can't find get the 5 as a code for a 67. Then the 0C ???
The P is for Pontiac and then the sequence number 7645 for production. Any input on the "A"?

I'm confused???

Also, the SPID shows an axle code of 1FS025 (as best as I could read it from the orig sticker being faded)
Can't find any info on what the correct axle ratio is for this????

Please help!

Steve

03-04-2010, 01:43 AM	#1
rico7769 Hybrid67 Join Date: Jan 2009 Location: Martinez, GA Posts: 195	Extra Number/Letter in Vin??? Team, I've looked into the info on the VIN for my truck and can't find out why I have an extra number based on the year. The VIN stamped on the plate is CS1570C P7645A I get the CS1 but can't find get the 5 as a code for a 67. Then the 0C ??? The P is for Pontiac and then the sequence number 7645 for production. Any input on the "A"? I'm confused??? Also, the SPID shows an axle code of 1FS025 (as best as I could read it from the orig sticker being faded) Can't find any info on what the correct axle ratio is for this???? Please help! Steve __________________ Keep em' Running! All show.....no go

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