Cadillac · 2004-2009
SRX — Sigma / GMT265 (2004–2009)
srx
240 option rows 240 RPO codes 6 model years
100% Factory-verified
- ✓ Factory-verified · 240
- ● Confirmed · 0
- ◑ Single-source · 0
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| LH2 | Engine, gas, 8 cylinder, 4.6L, sequential fuel injection, V8, DOHC, high output, aluminum, GM | 2004–2009 | Factory-verified | |
| LY7 | Engine, gas, 6 cylinder, 3.6L, sequential fuel injection, V6, aluminum, 60 degrees, GM | 2004–2009 | Factory-verified | |
| Transmissions | ||||
| M22 | Transmission, automatic 5 speed, HMD, 5L50-E, electronic, O/D | 2004–2006 | Factory-verified | |
| M82 | Transmission, automatic 5 speed, HMD, 5L40-E, electronic | 2004–2009 | Factory-verified | |
| MV3 | Transmission, automatic 5 speed, HMD, 5L50-E PTU, electronic, O/D | 2004–2006 | The 2004 list prints "HMD<" for "HMD,". | Factory-verified |
| MX0 | Transmission, automatic, merchandised provisions, O/D | 2004–2009 | Factory-verified | |
| MX5 | Transmission, automatic 5 speed, HMD, 5L40-E PTU, O/D | 2004–2009 | Factory-verified | |
| MX7 | Transmission, automatic, merchandised provisions, O/D, all wheel drive | 2004–2009 | Factory-verified | |
| MYB | Transmission, automatic 6 speed, HMD, 6L50 | 2007–2009 | Factory-verified | |
| Axles | ||||
| G80 | Axle, Positraction limited slip | 2006–2009 | Factory-verified | |
| GT4 | Axle, rear, 3.73 ratio | 2004–2006 | The 2006 list prints 3.91 ratio, which is GW1's ratio on the same list, so it is read as a misprint; the 2004 and 2005 lists print "Ration" and add the marker "DUP with 5 x 1". | Factory-verified |
| GU5 | Axle, rear, 3.23 ratio | 2004–2009 | Factory-verified | |
| GW1 | Axle, rear, 3.91 ratio | 2004–2009 | Factory-verified | |
| Packages & Trims | ||||
| 1SA | Package, option 01 | 2006–2009 | Factory-verified | |
| 1SB | Package, option 02 | 2006–2009 | Factory-verified | |
| 1SC | Package, option 03 | 2006–2009 | Factory-verified | |
| 1SJ | Package, option 09 | 2008–2009 | Factory-verified | |
| 1SK | Package, option 10 | 2008–2009 | Factory-verified | |
| 1SL | Package, option 11 | 2008–2009 | Factory-verified | |
| 1SR | Package, option 16 | 2008–2009 | Factory-verified | |
| 1SS | Package, option 17 | 2008–2009 | Factory-verified | |
| DUJ | Ashtray, smoker's package | 2004 | Factory-verified | |
| R1T | Merchandised package, SRX Sport with 20 inch wheels and tires | 2007–2009 | The 2007 list prints only "SRX Sport". | Factory-verified |
| TY6 | Equipment package, bad road | 2006–2009 | Factory-verified | |
| U42 | Entertainment package, rear seat | 2004–2009 | Factory-verified | |
| Y40 | Sales package, Cadillac, luxury level 001 | 2006–2009 | Factory-verified | |
| Y41 | Sales package, Cadillac, luxury level 002 | 2006 | Factory-verified | |
| Y42 | Sales package, Cadillac, performance 001 | 2006–2009 | Factory-verified | |
| Y44 | Sales package, Cadillac, seating | 2006–2009 | Factory-verified | |
| Y45 | Sales package, Cadillac, utility | 2006–2009 | Factory-verified | |
| Y46 | Sales package, Cadillac, theater | 2007–2009 | Factory-verified | |
| Y47 | Sales package, Cadillac, international luxury 001 | 2006–2009 | Factory-verified | |
| Y49 | Sales package, Cadillac, international performance 001 | 2006–2009 | Factory-verified | |
| Y51 | Sales package, Cadillac, international seating | 2006–2009 | Factory-verified | |
| Y52 | Sales package, Cadillac, international utility | 2006–2009 | Factory-verified | |
| Equipment | ||||
| A26 | Window, European glazing, all | 2004–2009 | Factory-verified | |
| A45 | Memory, seat adjuster and mirror, power, driver, personalization | 2004–2009 | Factory-verified | |
| A82 | Restraint, head | 2006–2009 | Factory-verified | |
| AC8 | Window, tint, all | 2006–2009 | Factory-verified | |
| ACT | Net, convenience and trunk liner | 2006–2008 | Factory-verified | |
| AH8 | Adjuster, passenger seat, power, 8-way | 2004–2009 | Factory-verified | |
| AL0 | Sensor indicator, inflatable restraint, front passenger/child presence detector | 2007–2009 | Factory-verified | |
| AL2 | Control, seat, power lumbar | 2005–2009 | Factory-verified | |
| AM0 | Seat, rear, flexible configuration | 2004–2009 | The 2004, 2005 and 2007 lists print AMO with a letter O; GM prints AM0 with this wording in the 2006, 2008 and 2009 lists. | Factory-verified |
| AN6 | Restraint provisions, child, Australia/New Zealand | 2008 | Factory-verified | |
| AQ9 | Seat, front bucket, luxury | 2004–2009 | Factory-verified | |
| AQU | Restraint, head, 2nd row seat, center | 2006–2008 | Factory-verified | |
| ARH | Net, pet guard/luggage | 2004–2009 | Factory-verified | |
| AS6 | Restraint, head, rear seat, delete | 2005–2009 | Factory-verified | |
| AT8 | Restraint provisions, child, rear seat, rear facing | 2007–2009 | Factory-verified | |
| ATZ | Seat, rear, not installed | 2004–2009 | Factory-verified | |
| AU5 | Lock control, entry, remote entry, low power | 2004–2009 | Factory-verified | |
| AU8 | Lock control, entry, remote entry, specific frequency | 2004–2009 | Factory-verified | |
| AX4 | Restraint conversion, seat, manual, European | 2004–2009 | Factory-verified | |
| AY0 | Restraint system, seat, inflatable, driver and passenger, front and side, roof side | 2004–2009 | Factory-verified | |
| B19 | Ornamentation, interior, custom | 2004–2009 | The 2004, 2005 and 2007 lists print "Customs". | Factory-verified |
| B20 | Ornamentation, interior, luxury | 2007–2009 | Factory-verified | |
| B57 | Ornamentation, exterior, deluxe | 2004–2009 | Factory-verified | |
| B70 | Plate, door sill cover | 2009 | Factory-verified | |
| C3B | Roof, sun, glass, sliding, electric, transparent plastic fixed | 2004–2009 | Factory-verified | |
| C4R | GVW rating, 6,008 lbs | 2006–2009 | Factory-verified | |
| C57 | Vent, forced air | 2004–2009 | Factory-verified | |
| C8K | GVW rating, 2675 kilograms | 2004–2005 | Factory-verified | |
| CE4 | Washer, headlamp, high pressure | 2004–2009 | Factory-verified | |
| CF5 | Roof, sun, glass, sliding, electric | 2004–2005, 2007–2009 | Factory-verified | |
| CFN | Roof, sun, glass, sliding, electric, not installed | 2007–2009 | Factory-verified | |
| CJ2 | HVAC system, air conditioner, front, automatic temperature control, auxiliary temperature control | 2004–2009 | Factory-verified | |
| D7E | Tray, load floor, storage | 2004–2009 | Factory-verified | |
| D7Y | Tray, load floor, organizer | 2007–2009 | Factory-verified | |
| DD7 | Mirror, inside rearview, light sensitive, compass | 2004–2009 | Factory-verified | |
| DD8 | Mirror, inside rearview, light sensitive | 2004–2009 | Factory-verified | |
| DNK | Mirror, auxiliary, outside, front FOV | 2007–2009 | Factory-verified | |
| DR2 | Mirror, outside, left-hand and right-hand, remote control, electric, heated, light sensitive, manual folding, color | 2004–2009 | Factory-verified | |
| DR4 | Mirror, outside, left-hand and right-hand, remote control, electric, heated, light sensitive, power folding, color | 2004–2009 | Factory-verified | |
| DR5 | Mirror, outside, left-hand and right-hand, remote control, electric, heated, manual folding, color | 2004–2009 | Factory-verified | |
| DT4 | Ashtray, cigarette lighter | 2004–2009 | Factory-verified | |
| ECM | Module, inflatable restraint, European compliant | 2009 | Factory-verified | |
| F55 | Chassis, continuously variable real time damping, magneto rheological | 2004–2009 | Factory-verified | |
| FCN | Frequencies, China | 2006–2009 | Factory-verified | |
| FE1 | Suspension system, soft ride | 2004–2009 | Factory-verified | |
| FE3 | Suspension system, sport | 2004–2009 | The 2004 and 2005 lists print "Soft Ride", the same words as FE1; the 2006 to 2009 lists read Sport, which is used here. | Factory-verified |
| JE2 | Brake lining, performance driving | 2004–2009 | Factory-verified | |
| JE5 | Brake system, power, antilock, front and rear wheel | 2004–2009 | Factory-verified | |
| JF4 | Pedals, adjustable, power | 2004–2009 | Factory-verified | |
| JL4 | Control, active brake | 2004 | Factory-verified | |
| JNG | Shaft, propeller, painted | 2006–2009 | The 2006 and 2007 lists print "Prop". | Factory-verified |
| K05 | Heater, engine block | 2004–2009 | Factory-verified | |
| K14 | Filter, air, automatic recirculating | 2007–2009 | Factory-verified | |
| KA1 | Heater, seat, front | 2004–2009 | Factory-verified | |
| KA3 | Heater, engine block, 220V | 2004–2009 | Factory-verified | |
| KC4 | Cooling system, engine oil | 2004 | Factory-verified | |
| KG4 | Generator, 150 amp | 2004–2009 | Factory-verified | |
| MTF | Provisions, fire extinguisher mounting | 2004–2009 | Factory-verified | |
| N05 | Lock control, fuel filler cap | 2004–2009 | Factory-verified | |
| N30 | Steering wheel, deluxe | 2004–2007 | Factory-verified | |
| N31 | Steering wheel | 2008–2009 | The 2008 and 2009 lists print "Steering Wheel -" and stop; nothing follows the dash. | Factory-verified |
| N93 | Wheel, 17 x 7.5, aluminum | 2004–2009 | Factory-verified | |
| NDA | Navigation disc data, not installed | 2005–2009 | Factory-verified | |
| NDB | Exhaust, dual, round, chrome, visible | 2007–2009 | Factory-verified | |
| NP5 | Steering wheel, leather wrapped | 2004–2009 | Factory-verified | |
| NR7 | Steering wheel, leather wrapped, heated | 2008–2009 | Factory-verified | |
| PB4 | Lock control, wheel | 2004–2009 | Factory-verified | |
| PFS | Wheel, 17 x 7.5, aluminum, painted | 2008–2009 | Factory-verified | |
| Q15 | Tire, all, P235/65R17 front and P255/60R17 rear | 2004–2009 | The 2004, 2005 and 2007 lists print 6OR17 with a letter O; the size is 60R17, as the 2006, 2008 and 2009 lists read. | Factory-verified |
| Q16 | Tire, all, P235/60R18 front and P255/55R18 rear | 2004–2009 | The 2004, 2005 and 2007 lists print 6OR18 with a letter O; the size is 60R18, as the 2006, 2008 and 2009 lists read. | Factory-verified |
| Q63 | Tire, all, 235/60R18 front and 255/55R18 rear | 2007 | Appears on the 2007 list alone; it prints the Q16 sizes without the P prefix. | Factory-verified |
| QF8 | Wheel, 18 x 8, aluminum, polished | 2004–2009 | Factory-verified | |
| QUB | Tire, all, P255/50R20-104V BW TL AL3 | 2007–2009 | Factory-verified | |
| QW3 | Wheel, 20 x 8, aluminum, flangeless, premium | 2007–2009 | Factory-verified | |
| T2H | Ornamentation, exterior, export unique requirements | 2004 | Factory-verified | |
| T62 | Lamp system, daytime running, delete | 2005–2009 | Factory-verified | |
| T65 | Lamp system, daytime running, export | 2005–2009 | Factory-verified | |
| T79 | Lamp, fog, rear | 2004–2009 | Factory-verified | |
| T84 | Headlamps, right-hand rule of the road, E mark | 2004 | Factory-verified | |
| T90 | Lamp, signaling and marker, export | 2004–2009 | Factory-verified | |
| TB5 | Body equipment, liftgate (power) | 2006–2009 | Factory-verified | |
| TGD | Language control, English, Japanese, German | 2009 | Factory-verified | |
| TGJ | Language control, English, French, Chinese | 2007–2009 | Factory-verified | |
| TL4 | Grille, painted | 2007–2009 | Factory-verified | |
| TR7 | Headlamps, control leveling system, automatic | 2004–2009 | Factory-verified | |
| TT6 | Headlamps, high intensity discharge | 2004–2009 | Factory-verified | |
| TT7 | Headlamps, high intensity discharge, left-hand rule of road | 2004–2009 | Factory-verified | |
| TT8 | Headlamps, high intensity discharge, right-hand rule of road | 2004–2009 | Factory-verified | |
| TUM | Alarm, seat belt warning, additional | 2008–2009 | Factory-verified | |
| U03 | Horn, noise regulation | 2009 | Factory-verified | |
| U19 | Speedometer, instrument, kilometers and miles, kilometer odometer | 2004–2005, 2007–2009 | Factory-verified | |
| U2J | Digital audio system, S-band, not installed | 2006–2009 | Factory-verified | |
| U2K | Digital audio system, S-band | 2004–2009 | The 2004, 2005 and 2007 to 2009 lists print 5-Band, an apparent misprint; the 2006 list and U2J read S-Band. | Factory-verified |
| U2R | Infotainment system, 001 | 2004–2009 | The 2004 and 2005 lists read AVEC system, AM/FM radio, cassette, CD, RDS. | Factory-verified |
| U2S | Infotainment system, 002 | 2004–2009 | The 2004 and 2005 lists read AVEC system, AM/FM radio, cassette, ICDX, RDS. | Factory-verified |
| U2V | Infotainment system, 005 | 2004–2009 | The 2004 and 2005 lists read AVEC system, AM/FM radio, cassette, CD, RDS, the same words as U2R. | Factory-verified |
| U2X | Infotainment system, 007 | 2004–2009 | The 2004 and 2005 lists read AVEC system, AM/FM radio, MCD, DVD, navigation, TV. | Factory-verified |
| U2Y | Infotainment system, 008 | 2006–2009 | Factory-verified | |
| U30 | Cluster, instrument, tachometer, clock | 2004–2009 | Factory-verified | |
| U57 | Speaker system, 8, dual front door pillar, dual front door mounted, dual rear door mounted, subwoofer package shelf, instrument panel center, amplifier, Bose | 2004–2006 | The 2004 and 2005 lists abbreviate the door and amplifier words; the 2006 list spells them out. | Factory-verified |
| U66 | Speaker system, 7, custom | 2004–2006 | Factory-verified | |
| UA2 | Theft deterrent system, export specific | 2005–2006 | Factory-verified | |
| UA6 | Theft deterrent system | 2004–2009 | Factory-verified | |
| UC2 | Speedometer, instrument, kilometers and miles, kilometer odometer, positive bias | 2007–2009 | Factory-verified | |
| UD4 | Alarm, vehicle speed, 120 kilometers per hour | 2007, 2009 | Factory-verified | |
| UD7 | Sensor indicator, rear parking assist | 2006–2009 | Factory-verified | |
| UE1 | Communication system, vehicle, GPS 1 | 2004–2009 | Factory-verified | |
| UG1 | Garage door opener, universal | 2004–2009 | Factory-verified | |
| UJ6 | Indicator, low tire pressure | 2004–2009 | Factory-verified | |
| UJ9 | Indicator, low tire pressure, variation 1 | 2006–2009 | Factory-verified | |
| UK1 | Frequencies, Japanese | 2006–2009 | Factory-verified | |
| UL1 | Frequencies, Australia/New Zealand | 2008 | Factory-verified | |
| UL2 | Frequencies, European | 2007–2009 | Factory-verified | |
| UL8 | Frequencies, Saudi Arabian | 2007–2009 | Factory-verified | |
| UQA | Speaker system, premium audio branded, with amplifier | 2007–2009 | Factory-verified | |
| UQS | Speaker system, premium audio branded, with surround amplifier | 2007–2009 | Factory-verified | |
| UTA | Theft deterrent system, Thatcham electrical content | 2007–2009 | Factory-verified | |
| UTB | Theft deterrent system, Thatcham mechanical content | 2007–2008 | Factory-verified | |
| UTC | Theft deterrent system, Thatcham electrical and mechanical content | 2007–2009 | Factory-verified | |
| V08 | Cooling system, heavy duty | 2004–2009 | Factory-verified | |
| V12 | Cooling system, power steering fluid | 2005–2009 | Factory-verified | |
| V30 | Guards, bumper, front and rear | 2006–2008 | Factory-verified | |
| V33 | Tool kit, road, emergency | 2004 | Factory-verified | |
| V55 | Luggage carrier, roof, chrome | 2005–2009 | Factory-verified | |
| V76 | Hook, tow | 2006–2009 | Factory-verified | |
| V92 | Trailer provisions | 2004–2009 | Factory-verified | |
| VD9 | Fascia, front and rear, body color | 2007–2009 | Factory-verified | |
| VH4 | Mud flaps | 2006–2008 | Factory-verified | |
| VJ1 | License plate, rear mounting package, Japanese | 2004–2009 | Factory-verified | |
| VK3 | License plate, front mounting package | 2004–2005, 2007–2009 | Factory-verified | |
| VL4 | License plate, front mounting package, EEC | 2006–2009 | The 2004 and 2005 lists give VL4 a different meaning (see the Internal / Process row). | Factory-verified |
| VL6 | License plate, front mounting package, Japanese | 2004–2009 | Factory-verified | |
| VLF | License plate, front mounting package, China | 2006–2009 | Factory-verified | |
| VMA | License plate, front mounting package, Korea | 2005–2007 | Factory-verified | |
| VNB | Governor, vehicle speed | 2005–2009 | Factory-verified | |
| VP6 | Noise control | 2004–2009 | Factory-verified | |
| VPM | Modification, noise control, Mexico | 2005–2009 | Factory-verified | |
| VR4 | Trailer hitch, weight distributing platform | 2006–2008 | Factory-verified | |
| VR5 | Provisions, slow vehicle warning triangle mounting | 2004–2009 | Factory-verified | |
| VU9 | Flashlight, mounting provisions | 2004 | Factory-verified | |
| W11 | Navigation disc data, Nav Data 1 | 2006–2009 | Factory-verified | |
| W12 | Navigation disc data, Nav Data 2 | 2006–2009 | Factory-verified | |
| WD6 | Window, rear antenna specific | 2004 | Factory-verified | |
| XA7 | Washer nozzles, heated, windshield | 2004–2009 | Factory-verified | |
| Z5X | Mirror provisions, Arabic language | 2004–2009 | Factory-verified | |
| Z5Y | Mirror provisions, outside, etched warning | 2004–2008 | Factory-verified | |
| Interior Trim | ||||
| 132 | Trim combination, leather, Gray/Black | 2006 | The list prints the markers (2) (01). | Factory-verified |
| 192 | Trim combination, leather, Ebony | 2006 | The list prints the markers (2) (00). | Factory-verified |
| 391 | Interior trim, Light Cashmere/Cocoa | 2007 | The list prints the markers (1) (07). | Factory-verified |
| 392 | Trim combination, leather, Cocoa/Light Cashmere | 2006 | The list prints the markers (2) (07). | Factory-verified |
| IL2 | Trim, interior design (L2) | 2006, 2008 | Factory-verified | |
| Internal / Process | ||||
| AXM internal | VIN identification, export special, modified composition | 2006–2009 | Factory-verified | |
| B3V internal | Test, extended water | 2006–2009 | Factory-verified | |
| BAG internal | Parts package, export | 2004–2009 | Factory-verified | |
| DL5 internal | Decal, roadside service information | 2004–2007 | Factory-verified | |
| DNR internal | Equipment, dealer installed | 2004, 2007–2009 | Factory-verified | |
| ENG internal | Export | 2007 | Factory-verified | |
| EXP internal | Export | 2006, 2008 | Factory-verified | |
| FE9 internal | Certification, emission, federal | 2006–2009 | Factory-verified | |
| JJA internal | PT dress subassembly, installed (modular optimization method only) | 2004–2008 | Factory-verified | |
| JJB internal | PT dress subassembly, not installed, modular optimization method only | 2009 | Factory-verified | |
| JJC internal | Instrument panel subassembly, installed (modular optimization method only) | 2007 | Factory-verified | |
| JJD internal | Instrument panel subassembly, not installed (modular optimization method only) | 2008–2009 | Factory-verified | |
| JJL internal | Suspension, front, not installed, modular optimization method only | 2009 | Factory-verified | |
| JJM internal | Suspension, rear, not installed, modular optimization method only | 2009 | The list prints "Module" for "Modular". | Factory-verified |
| JJU internal | Headliner subassembly, not installed, modular optimization method only | 2009 | The list prints "Headlinr". | Factory-verified |
| KJ1 internal | Language label, Chinese/English | 2006–2009 | Factory-verified | |
| LAL internal | Plant code, Lansing, MI, USA, Grand River | 2004–2005, 2007–2009 | Factory-verified | |
| NA3 internal | Emission system, Japan | 2004–2009 | Factory-verified | |
| NE1 internal | Certification, emission, geographically restricted registration for vehicles up to 14,000 lbs GVW | 2006–2009 | The list adds "Use 2003 Mdl YR". | Factory-verified |
| NF9 internal | Emission system, general, unleaded | 2004–2005 | The 2006 and 2007 lists give NF9 a different wording (OBD MIL suppression). | Factory-verified |
| NF9 internal | Emission system, general, OBD MIL suppression | 2006–2007 | The 2004 and 2005 lists give NF9 a different wording (see the other NF9 row). | Factory-verified |
| NT3 internal | Emission system, EEC 00 | 2005 | Factory-verified | |
| NT4 internal | Emission system, EEC 05 | 2005–2009 | Factory-verified | |
| NT7 internal | Emission system, federal, Tier 2 | 2004–2009 | Factory-verified | |
| NT9 internal | Emission system, federal, Tier 2 phase-out | 2004–2006 | Factory-verified | |
| NU1 internal | Emission system, California, LEV2 | 2004–2007, 2009 | Factory-verified | |
| NU2 internal | Emission system, California, ULEV2 | 2007–2008 | Factory-verified | |
| NU4 internal | Emission system, California, LEV2 plus | 2004–2006 | Factory-verified | |
| NUA internal | Emission system, 150K LEV 2 | 2008 | Factory-verified | |
| R1X internal | Sales region package, market, Europe | 2008–2009 | Factory-verified | |
| V4V internal | Model conversion, GMT265, SRX V8 | 2006–2008 | Factory-verified | |
| V73 internal | Vehicle statement, USA/Canada | 2004–2009 | Factory-verified | |
| V78 internal | Vehicle statement, delete | 2005–2009 | Factory-verified | |
| V87 internal | Vehicle statement, Gulf States organizations | 2004–2009 | Factory-verified | |
| VB1 internal | Label, shipping, Japan | 2004–2009 | Factory-verified | |
| VBX internal | Language label, Arabic | 2004–2009 | Factory-verified | |
| VC4 internal | Label, price/fuel economy, Puerto Rico and Virgin Islands | 2004–2009 | Factory-verified | |
| VC5 internal | Label, shipping, except US, US possessions, or Japan | 2004–2009 | Factory-verified | |
| VC7 internal | Label, price/fuel economy, Guam | 2004–2005 | Factory-verified | |
| VCL internal | Certification, emission, clean fuel vehicle, fleet | 2006 | Factory-verified | |
| VE7 internal | Plate, vehicle identification, Australia/New Zealand | 2008 | Factory-verified | |
| VG1 internal | Protector, underhood compound, corrosion preventive, water based, clear | 2006–2009 | Factory-verified | |
| VG8 internal | Vehicle label, notice to buyer | 2004–2005, 2007 | Factory-verified | |
| VG9 internal | Protector, wax, exterior body | 2006–2009 | Factory-verified | |
| VH5 internal | Plate, vehicle identification | 2004–2009 | Factory-verified | |
| VH9 internal | Envelope, owner information manual | 2008–2009 | Factory-verified | |
| VJ2 internal | Label, export headlamp adjust | 2004–2009 | Factory-verified | |
| VJ4 internal | Label, export child seat location | 2004–2006 | Factory-verified | |
| VL2 internal | Label, spare caution, compact spare | 2004–2009 | Factory-verified | |
| VL4 internal | Label, export child seat location | 2004–2005 | The 2006 to 2009 lists give VL4 a different meaning (license plate front mounting package, EEC). | Factory-verified |
| VT7 internal | Owner's manual, English language | 2008–2009 | Factory-verified | |
| VZ3 internal | Label, mercury disposal notification | 2004–2009 | Factory-verified | |
| YF5 internal | Certification, emission, California | 2007–2009 | Factory-verified | |
| Z49 internal | Export, Canadian modification, mandatory base equipment | 2004–2009 | Factory-verified | |
Source document: cadillac/srx-sigma.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.