GM RPO Information depository thread.
Registered User
Joined: Aug 2000
Posts: 240
From: Weare, NH
Originally posted by kizz
LOL .. there's so many mistakes in that document, it's not even funny. I looked up a few typical "test RPO's" that are ALWAYS wrong, like 47I LU5 AQ9 LQ9 Y84 LL1 W62 and those are all wrong.. who would've guessed (sarcasm)
Some, like W69 2PZ QYH Y83 for example aren't even in there at all. Interesting 2004GTO tidbits, but overall, highly useless list; nothing I haven't seen before.
gt
LOL .. there's so many mistakes in that document, it's not even funny. I looked up a few typical "test RPO's" that are ALWAYS wrong, like 47I LU5 AQ9 LQ9 Y84 LL1 W62 and those are all wrong.. who would've guessed (sarcasm)
Some, like W69 2PZ QYH Y83 for example aren't even in there at all. Interesting 2004GTO tidbits, but overall, highly useless list; nothing I haven't seen before.gt
There is many things on that list you have not seen before, so stop being an arogent *****.
Super Moderator
Joined: Feb 2000
Posts: 2,026
From: Japan
Originally posted by kizz
Long story short: you cannot generalize RPO's. The same exact RPO can mean two completely different things for two different years and models, etc.
Y84 is a good example: Y84 has meant at least FOUR different things that I'm aware of, depending on which year Firebird it was used on. And that's only for Firebirds; I'm sure other car lines have their own Y84 from time to time.
LQ9 is a good example of an engine code; used to be an Iron Duke variant, now it's a big honkin truck V8.
There has never been a complete and accurate RPO list. Ever. That PDF file is certainly not complete or accurate, by a long shot.
Long story short: you cannot generalize RPO's. The same exact RPO can mean two completely different things for two different years and models, etc.
Y84 is a good example: Y84 has meant at least FOUR different things that I'm aware of, depending on which year Firebird it was used on. And that's only for Firebirds; I'm sure other car lines have their own Y84 from time to time.
LQ9 is a good example of an engine code; used to be an Iron Duke variant, now it's a big honkin truck V8.
There has never been a complete and accurate RPO list. Ever. That PDF file is certainly not complete or accurate, by a long shot.
Don't be such a tool.From looking at that list, I get the feeling that they recycle certain RPO's when they need to.
As for it being complete, I am sure it was whenever it was put together. Also, all the RPO codes are for PRODUCTION vehicles, any old ones that are there is just water under the bridge. Only current or future codes would seem to matter to GM anyways.
Registered User
Joined: Nov 2000
Posts: 564
From: Fletcher, NC, US
Originally posted by Mervz
Wow, you act all cool and such.
There is many things on that list you have not seen before, so stop being an arogent *****.
Wow, you act all cool and such.
There is many things on that list you have not seen before, so stop being an arogent *****.
Registered User
Joined: Apr 2001
Posts: 3,698
From: USA
Originally posted by SageofKnight
Just went through an "engine" search...
LC3-GAS,8 CYL,4.2L,MFI,V8,SC,ALUM,DOHC,GM 10813
Bonneville engines? 4.2L DOHC supercharged?
Just went through an "engine" search...
LC3-GAS,8 CYL,4.2L,MFI,V8,SC,ALUM,DOHC,GM 10813
Bonneville engines? 4.2L DOHC supercharged?
Thread
Thread Starter
Forum
Replies
Last Post
RX Speed Works
Supporting Vendor Group Purchases and Sales
3
Oct 1, 2015 10:19 PM
PFYC
Supporting Vendor Group Purchases and Sales
0
Sep 18, 2015 03:46 PM