Everything here squares with MY SPID.

 

Where did you grab that image? Is that your actual SPID label? Mine looks pretty sparse in comparison, although it is an 06

Edit. Next time my son is over visiting ill take a look at his 08 3.5 flex, now im kinda curious about the difference

 

Its a picture of mine. I added titles for info fields where they are placed when populated. I added things that I believe I see after all the hunting and comparisons with others.

So all info below the BC/CC level is added in order for others to compare to theirs and help with vetting.

 

Ok. Ill see if i can post a pic of mine when i get a chance.

 

Here's one off the net. (edited for more)

It's LS but has RPO JM4 for an ABS Variant AND NO 1LT or LTZ code indicating those upgrade packages. So it's LS / taxi with ABS added.

So it's so far JL and JM codes for Impala that have known SPID's containing RPO codes indicating ABS. Groupings seem more real.

 

This is mine

 

Cool, but ya wiped out all of the VIN so is this for your 1995 SS or your 2006 SS - gonna make me work huh!

I see the 1SS
and the FE3 suspension
and the KL9 4-wheel disc ABS
Ahh it's LS4 so gotta be your 2006 hot rod.
Silverstone Metallic. Bet it even looks fast!

Awesome. Thanks for helping me out I'll add it to my spids to completely decipher. Doing these is helping to define the last remaining RPO codes on mine (if only for general features) that are not on any of the lists I have dug out from under web rocks lol. I can compare other features that also shown on range model year for 1LT LTZ and even some 1SS and its kind of coming together.

 

Do you need the vin? I didnt mean to be so secretive 🤷‍♂️

I can post up my 95 ss too unless you would like to keep this specific to the newer models

 

Nah. Your rides are noted in your posts and the engine RPO tipped the scale. I'm thinking that in most cases the VIN is critical to actual model year. And most of the VIN characters are pretty much the same. The 10th character is the model year date code as you know, and the first 11 characters are not enough to specifically identify so omitting the last 6 is plenty good.

A couple of the RPO Lists out there contain code numbers for nearly everything maybe even all the way back to when they started. I stumbled across one list that is obviously a picture of a typewriter generated document only 1 page long. I'm looking forward to comparing it to the ACDelco and the GM lists I have. I realize it only provides a snapshot in time for how they once used RPO's and it might not be how they use them today. And plus it's likely most or all of the code numbers now are assigned to other items. I think if I work thru a couple dozen SPID's I might learn something handy. I've searched for some past record of someone doing the work and it's not coming up (because let's face it, it's boring) so gonna see what I find out. Along the way I might identify the un-defined codes on my sticker (I already noticed the few administrative codes).

 

Adding 2010 and 2015 Police 9C1 9C3 Specifications (attached)

Note base model LS.
Details options added with RPO's.

Used Browser search criteria:
2010 impala police package 9C1 9C3
2015 impala police package 9C1 9C3

See Also: Home - GM Upfitter

And:
...https://www.gmupfitter.com/technical-bulletins/

...

 

Push Bar PPV 2006 ~ 2014 W-Body

Push Bumper: Chevrolet/Chevy Impala PPV 2006-2014

Construction: Mild steel Design: Modular Finish: Black powder coat Steel push bumper features: Made with 1/4" thick steel uprights Upper cross bar made from 2" high-grade steel tubing Optional Wraparounds offer additional protection from deer and other road hazards Replaceable...

emergency-vehicle-depot.myshopify.com

 

I snapped this one off my 2011 Impala I got about a week ago.

It looks like the RPO code 1FL might mean I have a fleet vehicle. But I am unsure on what code is for the rear view mirror, though I did manage to find the OEM mirror on ebay that matches the connector plug i have in my car as this model does not have onstar so this mirror will not have the OS buttons.

 

[I thought I responded on this one my bad. I guess it wasn't decipherable due to wear so didn't have an opportunity to get into it]

‐----

I snapped this one off my 2011 Impala I got about a week ago.

View attachment 172312

It looks like the RPO code 1FL might mean I have a fleet vehicle. But I am unsure on what code is for the rear view mirror, though I did manage to find the OEM mirror on ebay that matches the connector plug i have in my car as this model does not have onstar so this mirror will not have the OS buttons.