Rc9??

[matts]

been shopping oxygen sensors for my 99 2.4 online past couple days. i keep seeing "w/RC9 and w/o RC9" did a search on here and didn't come up with anything of use.


so do any of you know what the RC9 option code is?


or where the RPO sticker is on these cars? i've never looked for it

[Matt95GT]

In all the RPO databases I've tried only one had it listed...
RC9 Control LD9 Running Change

Ehhhh... most useless RPO description ever.

Sticker is under the spare tire cover.

[matts]

In all the RPO databases I've tried only one had it listed...


Ehhhh... most useless RPO description ever.

Sticker is under the spare tire cover.


damn, i was hoping you weren't going to say that. my spare tire cover has a huge unremovable speaker box on it. way to go GM...that's the most ignorant place to put it lol. what happened to putting it in the glovebox? :lol:

so going with that tidbit of info you think i have it or not?


i did a google search, and didn't come up with anything of use.