[myfirstcaddy728]

Thx preston and I'm not sure about esc or etc, but I do know its a 4.6.

Codes are as follows:

RPO Code Explanation/Description
AK5 ESTRAINT SYSTEM SEAT, INFLATABLE, DRIVER & PASS
AN3 EAT FRT, INDIVIDUAL (NON BKT)
AV0 EAT FRT BKT, DRIVER, RECL, 8 WAY ADJUSTER, POWER
AV4 SPLIT BACK, FOLDING, ADJUSTABLE 221
BF4 NG FLOOR CARPET, CUSTOM
BW2 MOLDING B/S DELUXE
B19 NTATION INTR, CUSTOM
CF5 ROOF SUN, GLASS, SLIDING, ELEC
CJ2 HVAC SYSTEM AIR CONDITIONER FRT, AUTO TEMP CONT, AUX TEMP CONT
C01 NTATION EXTR, EMBLEM, BODY, VAR 2
DD8 MIRROR I/S R/V LT SENSITIVE
DEH PLANT CODE DETROIT/HAMTRAMCK, MI, USA
DG6 MIRROR O/S LH & RH, REMOTE CONTROL, ELECTRIC, MANUAL FOLDING,HEATED, COLOR
D55 CONSOLE FRT COMPT, FLOOR
FE3 SUSPENSION SYSTEM SPORT
FV4 RATIO TRANSAXLE FINAL DRIVE 3.71
IK5 TRIM INTERIOR DESIGN (K5)
JL9 BRAKE SYSTEM PWR, FRT & RR DISC, ANTILOCK, FRT & RR WHL
KG9 GENERATOR 140 AMP
L37 ENGINE GAS, 8 CYL, 4.6L, MFI, V8, HO, DOHC
MH1 TRANSMISSION AUTO 4 SPD, HMD, 4T80-E, ELECTRONIC CONV CLUTCH
MX0 MERCHANDISED TRANS AUTO PROVISIONS, O/D
NA5 EMISSION SYSTEM FEDERAL, TIER 0
NP5 STEERING WHEEL LEATHER WRAPPED
NV7 STEERING POWER, VARIABLE EFFORT
NW9 TRACTION CONTROL ELECTRONIC
N10 EXHAUST SYSTEM DUAL
PB3 PS COVERS & RETAINERS
PF4 WHEEL 16 X 7, ALUMINUM
QVP TIRE ALL 235/60R16 BW R/ST TL ALS
TL4 GRILLE PAINTED
T96 FOG, FRT
UA6 THEFT DETERENT SYS
UL6 RADIO AM STEREO/FM STEREO, WX, SEEK/SCAN, AUTO REV MUSICSEARCH CASS, RDS, CD, CLOCK, ETR
UW7 RADIO AM/FM STEREO, SEEK SCAN, MULTI CD, ETR, FADER, TELEPHONE PROVISIONS, NAVIGATION 1017
UY9 CLUSTER KILO & MILES, MECHANICAL DISPLAY
U75 ANTENNA POWER, RADIO
VJ6 SE PLATE RR POCKET, DELUXE
VK3 LICENSE PLATE FRONT FRT MOUNTING PKG
V4B RMANCE PACKAGE DRIVING ENTHUSIAST
V4R SION OPTIONS VEHICLE SECURITY
V73 VEHICLE STATEMENT USA/CANADA
YL6 STRIPE COLOR ACCENT - DELETE
YM1 SSING PRICE SHEET, CADILLAC ON-PREFERENCE
YM5 STRIPE ACCENT - DELETE
YN6 SSING DOMESTIC ORDERS
YN7 SSING CENTRAL OFFICE ORDERS
Y27 SSING SALES ZONE, CENTRAL
40U PRIMARY COLOR EXTERIOR, WHITE (02)
40U PRIMARY COLOR EXTERIOR, NOBRE GRAY MET (BRAZIL) (02) 111
52F TRIM COMBINATION CLOTH, LT NEUTRAL (F) (03)
52I INTERIOR TRIM LT NEUTRAL (I) (96)
52I INTERIOR TRIM MED NEUTRAL II (I) (96)
525 TRIM COMBINATION LEATHER, LT NEUTRAL (5) (96)
6LR COMPONENT FRT LH COMPUTER SEL SUSP (6LR)
7LR COMPONENT FRT RH COMPUTER SEL SUSP (7LR)
8CA COMPONENT RR LH COMPUTER SEL SUSP (8CA)
9CA COMPONENT RR RH COMPUTER SEL