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  1. #1

    Default Service Tag Decoding

    Hello Everybody,

    I need to do some maintenance to my 99 GMC Suburban but I first need to decode some information on the Service Tag, which is located in the glove compatment.

    Is there a place on this forum or the internet someplace that can help?

    Thank you,
    Jeff

  2. #2

    Default

    goto: http://www.compnine.com/vid.php

    input your VIN ... get a full readout of those RPO codes

  3. #3

    Default

    I have already decoded the VIN, I am looking to decode all the service codes located in the Service Tag Information label which is located in the glove box, it is some 71 codes pertaining to specific items in the vehicle. Such as the type of transfer case, differential types, gearing information and so on.

    Thank you,
    Jeff

  4. #4

    Default

    Quote Originally Posted by johnsonjf View Post
    I have already decoded the VIN, I am looking to decode all the service codes located in the Service Tag Information label which is located in the glove box, it is some 71 codes pertaining to specific items in the vehicle. Such as the type of transfer case, differential types, gearing information and so on.

    Thank you,
    Jeff
    If I understand your question,you are wanting to decode what the series of Letters & Number's that are in your Glove box on a White Sticker....??

    MIKE


    99"SILVERADO
    5.3 l 3.73 l G80
    BLACK BEAR CUSTOM TUNE
    SNUGTOP l COLORMATCH l KATZKIN










  5. #5

  6. #6

    Default

    Quote Originally Posted by johnsonjf View Post
    That is correct.
    Those letter's & number's are RPO codes.....which stand for Regular Production Options......in short what your Suburban came with from the Factory......

    Enter your Vin# and it will show you.....What Engine,Transmission,Rear gears and so on......As mentioned above,Go to the below link,

    Link
    http://www.compnine.com/vid.php
    Last edited by 99'HEARTBEAT; 07-27-2010 at 07:20 PM.

    MIKE


    99"SILVERADO
    5.3 l 3.73 l G80
    BLACK BEAR CUSTOM TUNE
    SNUGTOP l COLORMATCH l KATZKIN










  7. #7

    Default

    Ok, Thank you. That is what I was looking for.

  8. #8

    Default

    Quote Originally Posted by johnsonjf View Post
    Ok, Thank you. That is what I was looking for.
    Your Welcome.....the above post by....04 Silverado had the same link to that web site....

    MIKE


    99"SILVERADO
    5.3 l 3.73 l G80
    BLACK BEAR CUSTOM TUNE
    SNUGTOP l COLORMATCH l KATZKIN










  9. #9

    Default

    nevermind... have a great day!

  10. #10

    Default

    Well Thanks to both of you. 04-Silverado, I saw your post about enterning the VIN, I didn't try the link because I had already decoded my VIN and was looking for something else. I guess I should've at least tried what you said, sorry.

    Thanks for the assistance,
    Jeff

    ---------- Post added at 01:29 PM ---------- Previous post was at 12:51 PM ----------

    Along the same lines, anybody know where I can find a replacement transfer case? I have a couple of holes in my current one, looks like the pump is wobbling and causing it. Or can the pump just be replaced and the holes patched?

    Jeff

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