I checked my RPO'* against the list in tech info.

Not in list, what are they?
QVF same range as tire options, I had 225/60ZR16'* stock
R7E
6JC
64T
643
649
7JC

On list but not described, what are they?
R6A
UX1
V1B

And what is:
UV5 - service reminder
1SZ - discount, option package
8ZB - component RR LH, computer sel susp
9ZB - component RR RH, computer sel susp

I have Y98 - control, ride system electronic, which I assume is self-leveling rear suspension.

Posted: 10 Jul 2003 16:26 Post subject: RPO'*

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I checked my RPO'* against the list in tech info.

Not in list, what are they?
QVF same range as tire options, I had 225/60ZR16'* stock TIRE ALL P225/60ZR 16/N BL R/PE ST TL AL3
R7E UNKNOWN
6JC SPRING/SUSPENSION - FRONT LH
64T VINYL ROOF COLOR, LIGHT AUBURN METALLIC
643 TRIM COMBINATION LEATHER, LT BEIGE
649 SEAT COLOR, LT BEIGE
7JC SPRING/SUSPENSIOM - FRONT RH

On list but not described, what are they?
R6A UNKNOWN
UX1 RADIO, AM/FM STEREO, WEATHER, CASSETTE, EQUALIZER, ETR, CLOCK
V1B UNKNOWN

And what is:
UV5 - service reminder DISPLAY, SERVICE REMINDER-OIL LEVEL SENSOR
1SZ - discount, option package UNKNOWN
8ZB - component RR LH, computer sel susp SPRING/SUSPENSION - REAR LH
9ZB - component RR RH, computer sel susp SPRING/SUSPENSION - REAR RH

I have Y98 - control, ride system electronic, which I assume is self-leveling rear suspension. RIDE CONTROL SYSTEM, ELECTRONIC (AUTO AIR SHOCKS W/ COMPRESSOR VALVE)
I've tried to answer most of your questions by placing the RPO code definition from GM in Italics beside your RPO code.

JR, where do you get the translations for your RPO codes. Cause the prog i got that supposedly had ALL GM RPO codes dindnt even have half of them i think. But they said that they thought it had them all, but if i find more to send it to them and they will update the prog... (ha, they should be the ones to find these thats what THEYRE paid for)

I use GM'* own GM Production Options Catalog for mine!

All of those sound about right, except two. I don't have a vinyl roof, nor does my radio have the weather stations or ETR, what is ETR?

If you ask REAL nice, maybe I'll send you one if I can get one from work that'* just lying around.

Email me your address so I can send you one snail mail then.....BTW, it'* old but still useful. It'* a 1999 version.
AND, before anyone else asks.....No I don't have any more to give out, sorry.

Got your email.....Will mail it out this weekend.