Maintenance: RPO Code Database & Decoder

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94burbk1500

I'm Awesome
Joined
Jul 13, 2017
Messages
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Location
Omaha, NE
Yes, my red truck came with 3.42s and a G80 locker.
Cool, thanks! I'm about to take this ***** on her maiden voyage, 2400 mile road trip, only put about 500 miles on the truck since I bought it a year or so ago, she needed a lot of tlc. I wonder if the 3.42 will give me better milage than some people report with their suburbans. I'm expecting something in the 12-14 range highway.
 

Orpedcrow

I don’t know what I’m doing
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Can someone else elaborate on or explain these codes?
Q48
  • WHEEL 18 X 8, ALUMINUM, DESIGN 19
FLT (not found)
TFD “
VN3
  • FLORIDA MODIFICATIONS
X88
  • CONVERSION CHEVROLET
  • ,
  • MARKET BRAND CHEVROLET
VXS “
YFN “
1SB
  • PACKAGE-OPTION 02
  • ,
  • SALES PACKAGE
1SZ
  • PACKAGE OPTION-
521 “

 

mattillac

Lurker
Joined
Jun 21, 2012
Messages
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Can someone else elaborate on or explain these codes?
Q48
  • WHEEL 18 X 8, ALUMINUM, DESIGN 19
FLT (not found)
TFD “
VN3
  • FLORIDA MODIFICATIONS
X88
  • CONVERSION CHEVROLET
  • ,
  • MARKET BRAND CHEVROLET
VXS “
YFN “
1SB
  • PACKAGE-OPTION 02
  • ,
  • SALES PACKAGE
1SZ
  • PACKAGE OPTION-
521 “


Think that is a Q4B there, (B as in Boy) ?


The descriptions aren't the most accurate here, but Q4B says.

Q4BGVW RATING 6200 LBS
 
Last edited:
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