VIN / RPO Code Deciphering

Discussion in 'General Chevy & GM Tech Questions' started by Poor Man, Sep 2, 2009.

  1. Poor Man

    Poor Man Member

    I just purchased my listed vehicle and am looking to find out what options / rear end gear ratios were installed factory. I did a search and didn't find anything, so does anyone know where I can find a list that deciphers the VIN and RPO codes? Thanks in advance.

  2. adidasboy918

    adidasboy918 Epic Member 5+ Years 500 Posts

    I did a search and found this site. hope it helps. I need to write all mine down so I can find everything out on my truck.
  3. Poor Man

    Poor Man Member

    Thanks. I'll check it out.:great:

  4. ejohnson03

    ejohnson03 Epic Member 5+ Years 1000 Posts

    This site decodes VIN numbers:

    What I am wondering, is there a site that decodes the features within the VIN number?
  5. CoolBlueSS

    CoolBlueSS Rockstar

    PM me your VIN. I can do it. :)
    globb likes this.
  6. zubbiez

    zubbiez Epic Member 5+ Years 500 Posts

  7. Loggerhead Mike

    Loggerhead Mike Rockstar 100 Posts

    if you give me your vin i can get you your rpo list
  8. Loggerhead Mike

    Loggerhead Mike Rockstar 100 Posts

    option codes ae7 - 40/20/40 split bench leather appointed seats ag1 - six-way power driver seat aj1 - deep tinted glass am7 - folding rear seat au0 - keyless remote door lock au3 - power door lock system a31 - power windows b30 - wheelhousing & floor carpeting b32 - front color-keyed floor mats b33 - rear color keyed floor mats b71 - wheel flares b85 - bright body side moldings cj3 - air cond., dual zone manual (replaces air cond. In pkg) cmd - assembly plant - flint, mi c49 - electric rear window defogger c6p - gvw rating-8600 lb df5 - isrv mirror w/compass & temp dk7 - interior custom roof console dl8 - dual pwr heated osrv mirrors eva - evap emission requirement e63 - fleetside body ft2 - arm tors bar spring adj ft3 - arm tors bar spring adj gt4 - rear axle - 3.73 ratio g80 - locking rear differential jh6 - 4 wheel power disc brakes, hd kc4 - engine oil cooling system knp - hd aux trans. Cooling sys kup - throttle control electronic k34 - cruise control k47 - high capacity air cleaner k68 - 105 amp alternator lq4 - vortec 6000 v8 sfi gas engine mt1 - hd 4-spd automatic transmission na4 - heavy duty emissions nc1 - california emissions lev np5 - leather wrapped steering wheel np8 - autotrac active transfer case nzz - off road - skid plates py0 - polished aluminum wheels qiw - lt245/75r16/e oor bw tires r9u - gm access - autobook identifier r9z - poms expedite-sold orders saf - spare tire lock slm - stock orders tr3 - chrome grille t96 - front fog lamps ub1 - am/fm stereo w/cd, cassette, and bose speaker system uq3 - enhanced audio speakers vb3 - chrome rear bumper vg3 - chrome front bumper vg8 - notice to buyer label vp6 - noise control vr4 - weight distrib. Platform hitch vxs - complete vehicle label v73 - statement of vehicle cert.-u.s. /canada xgk - lt245/75r16/e oor bw tires-frnt x88 - chevrolet conversion ya7 - calif. Assy. Line emission test yd3 - base equip for sch gvw pl-ft ax yd6 - base rear spring ye9 - silverado yf5 - 50-state emissions ygk - lt245/75r16/e oor bw tires-rear zhh - lt245/75r16/e als bw spare tire zy1 - solid paint z82 - hd trailering equipment z85 - heavy duty suspension 1sb - ls decor includes: * dual pwr heated osrv mirrors * rear window defogger * am/fm stereo w/cd player * chrome styled steel wheels * power locks & windows * remote keyless entry with content theft alarm * isrv mirror w/compass & temp * leather wrapped steering whl * body side moldings 1sz - preferred equipment savings 59u - silver birch metallic 6gl - front spring 69d - dark charcoal - custom cloth 69i - dk pewter interior trim 7gl - front spring
  9. Loggerhead Mike

    Loggerhead Mike Rockstar 100 Posts

    sorry about the format i cant get it to post w/ the list top to bottom

    you have the rpo code, a - then your option. it kind of looks backwards on there
  10. CoolBlueSS

    CoolBlueSS Rockstar

    Did you copy and paste?

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