What are RPO codes?

95whtZR2 · February 28, 2003

I noticed the new list of RPO codes, and I have heard of them before, but I was wandering where are they located at on the truck for you to cross reference them. Thanks for helping the "grasshopper"...

Tom

k1500chevy97 · February 28, 2003

Should be a sticker in your glovebox with all the numbers and letters on it

One thing is confusing on mine ....

X81 Sales Incentive Price Leader ???

CMNTMXR81 · February 28, 2003

RPO stands for Regular Production Option.

In GM speak any item on your vehicle has a RPO code denoting the specifics. For instance, a Camaro Z28 is RPO Z28. Ordering RPO Z28 automatically upgrades to RPO LS1, I then opted for RPO MN6 (6 speed manual).

The colors, optiona packages, engine and transmission, gearing, locking or non-locking rear, suspension packages, etc, all have an RPO code.

On vehicles, they could be anywhere. Check inside the driver's side door, glove compartment, center console, or in the case of car's, check inside the trunk on the underside of the trunk lid, or on the spare tire cover. It's almost the size of a 3x5 index card labeled "Service Parts Identification List".

From there, cross check with the RPO codes listed here.

95whtZR2 · February 28, 2003

Alright, thanks you guys, I know what ya'll are talking about now, mine is in my glove box. Does anyone happen to have the RPO codes for 1994? Thanks for any help, and now wish me luck on my Math exam...

Tom