how do you tell what size V8 you have if not under the hood and no paperwork, 4.8 or 5.3

its the eighth number or letter in the vin# "J" is LY5 5.3

It might be on the driver side door post if not as the first guy said it is in the VIN number.

Lift your hood and there should be a gray/white sticker with engine information it has the Litre info posted about the middle

The said the sticker ant under the hood. Read the question before you try to answer.

it won't be in the door jamb. get your VIN and call your local dealer, they can look it up for you.

I called 2 dealers gave them the vin got 2 different answers

What’s a T as The eighth let of a vin

Look at the emissions sticker under the hood.

what is the C in the vin#

https://www.dmv.org/vehicle-history/vin-decoder.php

https://www.decodethis.com/

My eight number is 3 what size motor do I have

My Silverado it says under the hood on the airbox says 5.3 L and my 8th number is a z for Z71 I imagine

Mine is a 7, ??

The 8th letter of my Vin is T. I need help with this as I'm trying to get a transmission and they need the motor size. I've looked all over under the hood, it's not there. This shouldn't be so hard.

mine is a k

https://www.decodethevin.com/#needMore