Full technical specs on Silverado?

Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by stchman, Nov 15, 2012.

  1. stchman

    stchman Active Member 1 Year 1000 Posts

    I was wondering where can one get all the specs on a truck they purchased?

    I'm talking about:

    Axle ratio
    Ring gear
    transmission gear ratios

    etc.

    Thanks.
     
  2. Conlan Rose

    Conlan Rose Rockstar 3 Years 1000 Posts

  3. stchman

    stchman Active Member 1 Year 1000 Posts

    Thanks, but all the VIN decoder told me was what I already knew:

    Made in Silao, Mexico
    It is an LTZ
    It is 2WD
     
  4. Conlan Rose

    Conlan Rose Rockstar 3 Years 1000 Posts

    Try to look up the RPO codes. Their may be a list on the site.
     
  5. mfleetwood

    mfleetwood Rockstar 4 Years ROTM Winner 5000 Posts

    Here is the list and like @Colan Rose mentioned above, the codes will be in your glove box. If you are having trouble reading them, as they put a ton of information on a very small rectangle, take a picture. That's what I did and saved a ton of time from having to write them down and trying to read them.

    http://www.rpocodes.com/GM-RPO-codes/gmrpocodesGthroughM.html
     

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