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Old 06-28-2012, 08:16 AM   #1
wabash15
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Location: Orrville, Ohio
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rear axle ratio from vin #?

I am looking seriously at a truck but I need to know the rear axle ratio that I am having a hard time figuring out. I have the vin but that is all -
1GCHC23U61F110277

Thanks for any assistance.
Bill
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Old 06-28-2012, 09:33 AM   #2
camok10
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Re: rear axle ratio from vin #?

Rpo codes in the glove box will tell gu6 are 342 gt4 are 373 g80 is limited slip and so on
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Old 06-29-2012, 05:41 PM   #3
Orangette
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Re: rear axle ratio from vin #?

you have 4.10's

http://www.compnine.com/vid.php?vin=...0277+&x=21&y=9
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