Help in locating the following Pontiac RPO Codes
 

Hope that someone here can help me finding the following RPO codes. I have tried to download the RPO Decoder located here, and everything comes across all jumbled. I have all my RPO Codes, but the following:
AH3, AR9, IPC, V73, WW4, W62, Y83, 19P, 6ZW, 7ZW, 8NL, 9NL. It is for a 1990 Trans Am. Does anyone know where/how I can get these?

Thanks,
Mike

Re: Help in locating the following Pontiac RPO Codes
 

6ZW: SPRING, COMPUTER SELECTED, FRONT, LEFT HAND
7ZW: SPRING, COMPUTER SELECTED, FRONT, RIGHT HAND
8NL: SPRING, COMPUTER SELECTED, REAR, RIGHT HAND
9NL: COMPUTER SELECTED REAR RIGHTHAND SPRING

Re: Help in locating the following Pontiac RPO Codes
 

The RPO decoder does work. As the RPO decoder page states, you need .NET framework installed installed or it won't work and you'll get the results you did.

Your RPO codes are fairly basic.
Y83 is Trans Am Conversion
WW4 is black Trans Am aero molding
W62 is part of the Trans Am Aero package
19P is black wheels
AH3 is 4-way manual seats
6ZW, 7ZW, 8NL, 9NL are all spring codes

You can also verify them through the follow resource, which appears to be fairly accurate when listing RPO codes:
http://compnine.com/research.php?arp...=22F&year=1990

Re: Help in locating the following Pontiac RPO Codes
 

Thanks guy for the info. Have all now but 2. Even that compine.com site does not show RPO code IPC or V73. Anyone know where to get these 2 ?

Re: Help in locating the following Pontiac RPO Codes
 

Was able to find the last 2 RPO Codes afterall. Thanks for the help.

Re: Help in locating the following Pontiac RPO Codes
 

V73 is VEHICLE STATEMENT, USA/CANADA

IPC is TRIM, INTERIOR DESIGN