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    Fuzzy match across codes, option descriptions, and model aliases. Every result is graded and, where the factory documents it, cited.

    Source document

    docs/rpo/pontiac/bonneville-gen10.md

    Interactive view →

    Rendered verbatim from the reference. Factory citations shown as ⛭ GM Heritage — …. For filtering, badges, and crosslinks, use the interactive Bonneville — Tenth generation (2000–2005) page.

    Pontiac Bonneville — Tenth generation, G platform / GMX310 (2000–2005)

    The tenth-generation Bonneville is covered here from GM's RPO code lists for 2000 through 2005; the 2000 and 2001 lists are word for word the same. The NICB manuals print the SE, SLE, SSE (2000 and 2001) and SSEi series, with the GXP added in the 2005 manual. The lists give the 3.8L V6 as L36, the supercharged 3.8L as L67 (2000–2003), and a 4.6L engine, LD8, in 2005 only; the plant codes ORN (Orion) and DEH (Detroit/Hamtramck) appear from 2003 and 2004. The Bonneville Club list named in the tier map was not consulted, and no Heritage kit applies, so every row rests on the GM lists.

    Codes

    Engines

    Code Description Years Models/Notes Confidence
    L36 Engine, gas, 6 cylinder, 3.8L, multiport fuel injection, V6, high output 2000–2005 The 2003–2005 lists word it as sequential fuel injection. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    L67 Engine, gas, 6 cylinder, 3.8L, multiport fuel injection, V6, supercharged 2000–2003 The 2003 list words it as sequential fuel injection. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 confirmed
    LD8 Engine, gas, 8 cylinder, 4.6L, multiport fuel injection, V8, high output 2005 The 2005 list prints V6 and the series name ERV6; GM's other lists for this code print V8, and the NICB 2005 manual lists a 4.6L V8 SFI DOHC engine for the Bonneville. ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed

    Transmissions

    Code Description Years Models/Notes Confidence
    M15 Transmission, automatic 4 speed, HMD, 4T65-E, enhanced electronic 2005 ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed
    MH1 Transmission, automatic 4 speed, HMD, 4T80-E, electronic converter clutch 2005 ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed
    MN3 Transmission, automatic 4 speed, 4T65-E 2000–2004 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2004 pontiac bonneville rpo code list, p.1 confirmed
    MN7 Transmission, automatic 4 speed, 4T65-E, heavy duty 2000–2004 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2004 pontiac bonneville rpo code list, p.1 confirmed
    MX0 Merchandised transmission, automatic provisions, overdrive 2003–2005 The lists print MXO (letter O); the real code is MX0, which GM's other lists print with the same wording. ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed

    Axles

    Code Description Years Models/Notes Confidence
    F83 Transaxle, final drive ratio, 3.05 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    FQ3 Transaxle, final drive ratio, 2.86 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    FR2 Transaxle, final drive ratio, 2.93 2000–2003 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 confirmed
    FV4 Transaxle, final drive ratio, 3.71 2005 ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed

    Packages & Trims

    Code Description Years Models/Notes Confidence
    WA6 Supercharged package, includes L67, UF2, B94, UA1, KG7, FR2, NW9 2000–2002 The lists print UF2 twice in the includes. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed

    Equipment

    Code Description Years Models/Notes Confidence
    A45 Seats and mirrors, memory 2000–2005 The 2000–2002 lists add includes AQ9. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    A51 Seat, front bucket, driver and passenger 2000–2005 The 2000–2002 lists add includes D55. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    A80 Adjuster, front seat back, power, driver, reclining 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    A81 Adjuster, front seat back, power, passenger, reclining 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AG1 Adjuster, front driver seat, power, multi-directional 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AG2 Adjuster, front passenger seat, power, multi-directional 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AJ7 Restraint system, inflatable, driver and passenger, front and side 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AK5 Restraint system, seat inflatable, driver and passenger 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AL9 Control, seat, power lumbar, driver 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AM6 Seat, front split bench, 55/45, cloth 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AP9 Cargo net, trunk 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AQ9 Seats, luxury front bucket 2000–2003 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 confirmed
    AS7 Seat, front split 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AT9 Control, seat, power lumbar, passenger 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    AU0 Lock control, remote entry 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    B57 Ornamentation, exterior, deluxe 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    B58 Covering, floor mat, front and rear, carpeted insert 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    B94 Ornamentation, exterior, emblem 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    BF9 Floor mats, delete 2000–2003, 2005 Readings differ: the 2000–2003 lists read floor mat delete; the 2005 list reads covering front floor mat, with no delete. The 2004 list does not carry the code. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 disputed
    C67 HVAC system, air conditioner, electronic manual controls 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    CF5 Sunroof, glass, sliding, electric 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    CJ2 HVAC system, air conditioner, front, automatic temperature control, auxiliary temperature control 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    D55 Console, front compartment, floor 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    D58 Rear spoiler, delete 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    DA1 Armrest, rear seat, storage 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    DA0 Armrest, front seat, storage 2000–2005 The lists print DAO (letter O); the real code is DA0, which GM's other lists print with the same wording. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    DD8 Mirror, inside rear view, light sensitive 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    DG7 Mirror, outside left-hand and right-hand, remote, electric, color 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    DH6 Mirror, inside, sunshade, illuminated, left-hand and right-hand 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    DK5 Mirror, outside left-hand and right-hand, remote, electric, heated, color 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    DK6 Console, roof, interior 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    FE1 Suspension system, soft ride 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    FE2 Suspension system, ride, handling 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    FE5 Suspension system, ride, handling, performance 2005 ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed
    JL4 Control, active brake 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    JL9 Brake system, power, front and rear disc, antilock, front and rear 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    K05 Heater, engine block 2000–2005 The Canadian process option's includes list prints KO5 (letter O) for this code. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    K12 Air filter, passenger compartment 2000–2003 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 confirmed
    K68 Generator, 105 amp 2000–2003 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 confirmed
    KA1 Heater, seat 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    KG7 Generator, 125 amp 2000–2003 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2003 pontiac bonneville rpo code list, p.1 confirmed
    KG9 Generator, 140 amp 2004–2005 ⛭ GM factory document — 2004 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    N87 Wheel, 18 x 8, aluminum 2005 ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed
    N89 Wheel, 17 x 7.5, aluminum, sport 2003–2005 The 2003 and 2004 lists print Aluminu for aluminum. ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    N93 Wheel, 17 x 7.5, aluminum 2000–2005 The lists print 17 x 17.5, a typo; GM's other lists read 17 x 7.5. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    N94 Wheel, 17 x 7.5, aluminum, chrome plated 2000–2002 The lists print 17 x 17.5, a typo; GM's other lists read 17 x 7.5. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    NK5 Steering wheel, standard 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    NP5 Steering wheel, leather wrapped 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    NV8 Steering, power, magnetic speed, variable assist 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    NW9 Traction control, electronic 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    PF5 Wheel, 16 x 7, aluminum 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    PH2 Wheel, 16 x 7, aluminum, chrome 2005 ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed
    QB5 Wheel, 16 x 6.5, steel 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    QCH Tire, all, P235/55R17 BW all season 98H 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    QD5 Wheel, spare, compact, aluminum 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    QDG Tire, all, P235/50R18-97W BW R/PE ST TL AL3 2005 ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1 confirmed
    QNX Tire, all, P225/60R16 BL all season 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    RPA Rear parking assist 2002–2004 ⛭ GM factory document — 2002 pontiac bonneville rpo code list, p.1 · 2004 pontiac bonneville rpo code list, p.1 confirmed
    T43 Rear spoiler 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    U19 Speedometer, kilometers and miles, kilometer odometer 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    U1N Radio, AM/FM stereo, seek/scan, auto reverse, music search cassette, clock, equalizer 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    U1P Radio, AM/FM stereo, seek/scan, auto reverse, CD, clock, equalizer 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    U1Q Radio, AM/FM stereo, seek/scan, auto reverse, music search cassette, CD, clock, equalizer 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    U1S Player, multiple compact disc 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    U2F Instrument cluster, oil, coolant temperature, trip odometer, tachometer, driver information center, compass, turbo boost 2000–2004 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2004 pontiac bonneville rpo code list, p.1 confirmed
    U2K Digital audio system, S-band 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    U50 Instrument cluster, oil, coolant temperature, volts, trip odometer, tachometer, driver information center, compass 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    U80 Speaker system, Bose, 8 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    UA1 Battery, high capacity, wet 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UA6 Theft deterrent system 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UB3 Instrument cluster, oil, coolant temperature, volts, trip odometer, tachometer 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UE1 Communication system, vehicle, GPS 1 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UG1 Opener, garage door, universal 2000–2005 The 2000–2002 lists word it as universal garage door opener. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UK3 Control, steering wheel, accessory 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UV6 Head-up display 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UV7 Antenna, windshield, rear window, radio 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UW6 Speaker system, 6, dual front door tweeter and woofer, dual extended range shelf 2000–2005 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    UX7 Speaker system, 4, dual front door mounted, dual extended range package shelf 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    UZ8 Speaker system, 8, premium 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    V41 Kit, accessory 2003–2005 ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    VK3 License plate, front mounting package 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    VK4 License plate, front, front fascia cover 2000–2002 ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed

    Internal / Process

    Code Description Years Models/Notes Confidence
    DEH Plant code, Detroit/Hamtramck, MI, BOC 2004–2005 internal code ⛭ GM factory document — 2004 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    EXP Export 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    FE9 Certification, emission, federal 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    NB8 Emission system, California, override 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    NC1 Emission system, California, LEV 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    NC7 Emission system, federal, override 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    NC8 Emission system, California, ULEV 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    NF7 Emission system, federal 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    NT7 Emission system, federal, Tier 2 2004–2005 internal code ⛭ GM factory document — 2004 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    NT9 Emission system, federal, Tier 2 phase-out 2003–2005 internal code ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    NU4 Emission system, California, LEV2 plus 2003–2005 internal code ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    ORN Plant code, Orion, MI, BOC 2003–2005 internal code ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    V73 Vehicle statement, USA/Canada 2003–2005 internal code ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    V97 Vehicle preparation, export 2000–2005 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    VG8 Vehicle label, notice to buyer 2003–2005 internal code ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    VH9 Envelope, owner information manual 2003–2005 internal code ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    WD3 Control, special order 2003–2005 internal code ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed
    YF5 Certification, California emissions 2000–2002 internal code ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2002 pontiac bonneville rpo code list, p.1 confirmed
    Z49 Canadian process option, includes K05, NF2, U19, VK3, V97 2000–2005 internal code The lists print KO5 (letter O) in the includes. ⛭ GM factory document — 2000 pontiac bonneville rpo code list, p.1 · 2005 pontiac bonneville rpo code list, p.1 confirmed

    Sources

    Factory documents (T1)

    Other sources

    • http://www.ncpontiacs.com/982000rpo.html — NC Pontiacs, 1998–2002 Firebird and Trans Am RPO codes (a Firebird page, not a Bonneville one; T3; checked 19 codes Pontiac shared across lines: AK5, AQ9, AU0, DG7, FE2, FE9, K05, K68, L36, NC1, NF7, NP5, NW9, T43, U19, UA6, UB3, UK3, VK3; meanings agree, but the page names no Bonneville years). Retrieved 2026-10-07, no block.
    • NICB Passenger Vehicle Identification Manual, 2000 pp.58–59, 2003 p.55, 2005 p.55 and 2006 p.55 (docs/reference/nicb/) — series names (SE, SLE, SSE, SSEi, GXP) for the overview and aliases, and the 2005 engine table (T4).