RPOARCHIVE
Loading index…

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

    Source document

    docs/rpo/buick/cascada-delta-ii.md

    Interactive view →

    Rendered verbatim from the reference. Factory citations shown as ⛭ GM Heritage — …. For filtering, badges, and crosslinks, use the interactive Cascada — Delta II (2016–2019) page.

    Buick Cascada — Delta II, Opel Cascada (one generation) (2016–2019)

    The Cascada is a four-seat, two-door convertible (model 4WT67) on GM's Delta II platform, the Opel Cascada built in Gliwice, Poland, and sold by Buick in the US from January 2016 with a 1.6L turbo four-cylinder and a 6 speed automatic (Wikipedia); the NICB VIN manuals list it from 2016 to 2019 with the Opel manufacturer prefix W04, a Gliwice plant code and a 2-door convertible body style, with Cascada and Cascada (1SV) series in 2016 and Base (1SV in 2019), Premium Group and Sport Touring series from 2017. Every row comes from GM's own order guides for 2016, 2017, 2018 and 2019 (1SV and Premium 1SP in 2016, with Sport Touring 1SH added for 2017), captured from the copies GM Authority hosts and cited [FD] by page. A year in which a guide prints an item only as included in the 1SV, 1SP or 1SH equipment group, or only with the WPA or PI3 package, is not claimed (rule 11(a)); the row's Notes name the years left out, and items with no other year (the WPA Driver Confidence package and its contents, the seat air deflectors and the 1SH and PI3 group items) have no row. Trim marks in Notes are the guides' (S standard, O optional, "included" for an item the guide marks as part of the trim's equipment group); the 2019 guide is GM Authority's February 2018 copy, so later 2019 changes are not covered.

    Codes

    Engines

    Code Description Years Models/Notes Confidence
    LWC Engine, 1.6L turbo 4-cylinder, SIDI, DOHC, variable valve timing 2016–2019 all trims: S; the 2017–2019 guides rate it 200 hp at 5500 rpm and 207 lb-ft at 1800–4500 rpm (the 2016 guide leaves the ratings blank); Wikipedia names a 1.6L turbo as the Buick Cascada's only engine, and the NICB Buick engine tables list a 1.6L SIDI turbo, VIN code 5, 2016–2019 ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.4, p.9 · 2017 buick cascada order guide copy gm authority, p.4, p.14 · 2018 buick cascada order guide copy gm authority, p.3, p.15 · 2019 buick cascada order guide copy gm authority, p.3, p.15 confirmed

    Transmissions

    Code Description Years Models/Notes Confidence
    MH7 Transmission, 6 speed automatic, electronically controlled, with overdrive 2016–2019 all trims: S; Wikipedia agrees (six-speed automatic) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.4, p.10 · 2017 buick cascada order guide copy gm authority, p.4, p.15 · 2018 buick cascada order guide copy gm authority, p.4, p.16 · 2019 buick cascada order guide copy gm authority, p.4, p.16 confirmed

    Packages & Trims

    Code Description Years Models/Notes Confidence
    1SH Trim group, Cascada Sport Touring 2017–2019 column heading of the 2017–2019 guides; new for 2017 (GM Authority's 2017 page); the NICB manuals print a Sport Touring series (WJ) 2017–2019 ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.1 · 2018 buick cascada order guide copy gm authority, p.1 · 2019 buick cascada order guide copy gm authority, p.1 confirmed
    1SP Trim group, Cascada Premium 2016–2019 column heading of every guide ("Premium 1SP"); the NICB manuals print a Premium Group series (WH) 2017–2019 ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1 · 2017 buick cascada order guide copy gm authority, p.1 · 2018 buick cascada order guide copy gm authority, p.1 · 2019 buick cascada order guide copy gm authority, p.1 confirmed
    1SV Trim group, Cascada base 2016–2019 column heading of every guide; 2017–2019: not available with a fleet or government order type (the headings print 1SV1 with that footnote, so those years are cited from the color and trim pages, which print 1SV); the NICB manuals print a Cascada (1SV) series in 2016 and a 1SV series in 2019; Wikipedia names the base trim 1SV ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1 · 2017 buick cascada order guide copy gm authority, p.16 · 2018 buick cascada order guide copy gm authority, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    PI3 Dark Effects package 2018–2019 1SH: O; includes 80E red stitching, V5Y Piano Black decor, gloss black mirror caps and grille; 2018 also includes JF5 and GG7 paint, 2019 body-color fog lamp accents and rear accent moldings; requires 19T top, 4AA interior and GG7, GAZ or GB9 paint ⛭ GM factory document — 2018 buick cascada order guide copy gm authority, p.7, p.13 · 2019 buick cascada order guide copy gm authority, p.6, p.13 confirmed

    Equipment

    Code Description Years Models/Notes Confidence
    A46 Seat adjuster, driver and front passenger, easy entry 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    AE4 Seats, front sport bucket 2016–2019 all trims: S; perforated leather-appointed (color and trim pages) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6, p.11 · 2017 buick cascada order guide copy gm authority, p.2, p.12, p.16 · 2018 buick cascada order guide copy gm authority, p.2, p.12, p.17 · 2019 buick cascada order guide copy gm authority, p.2, p.12, p.17 confirmed
    AG1 Seat adjuster, driver, 8-way power 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    AG2 Seat adjuster, front passenger, 8-way power 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    AKP Glass, solar absorbing 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    AL0 Air bag, passenger sensing system, front passenger and child presence detector 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    AL9 Seat adjuster, power lumbar control, driver 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    AT9 Seat adjuster, power lumbar control, passenger 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.12 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    AYL Air bags, dual-stage frontal and knee, driver and front passenger, seat-mounted side impact, front seats 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    B50 Floor mats, premium carpeted, front and rear 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.2, p.11 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    C1Y Convertible roof, folding, acoustically and thermally insulated 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    CJ2 Air conditioning, dual-zone automatic climate control 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    D6I Visors, driver and front passenger, illuminated vanity mirrors, covered 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.7 · 2017 buick cascada order guide copy gm authority, p.3, p.12 · 2018 buick cascada order guide copy gm authority, p.3, p.12 · 2019 buick cascada order guide copy gm authority, p.3, p.12 confirmed
    DD8 Mirror, inside rearview, auto-dimming 2016–2018 all trims: S; the 2019 guide prints DRC in its place ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.11 · 2018 buick cascada order guide copy gm authority, p.1, p.11 confirmed
    DLF Mirrors, outside, heated, power-adjustable, manual-folding 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    DRC Mirror, inside rearview, auto-dimming, with rear camera display 2019 all trims: S; replaces DD8 ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.1, p.11 confirmed
    GNG Suspension, rear, compound crank with Z-link 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.4, p.10 · 2017 buick cascada order guide copy gm authority, p.4, p.15 · 2018 buick cascada order guide copy gm authority, p.4, p.16 · 2019 buick cascada order guide copy gm authority, p.4, p.16 confirmed
    J17 Brakes, 4-wheel antilock, 4-wheel disc, 17 inch front and 16 inch rear 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.9 · 2017 buick cascada order guide copy gm authority, p.4, p.14 · 2018 buick cascada order guide copy gm authority, p.3, p.15 · 2019 buick cascada order guide copy gm authority, p.3, p.15 confirmed
    J71 Brake, parking, electronic 2017–2019 all trims: S; the 2016 guide prints J77 for the same item ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.4, p.14 · 2018 buick cascada order guide copy gm authority, p.3, p.15 · 2019 buick cascada order guide copy gm authority, p.3, p.15 confirmed
    J77 Brake, parking, electronic 2016 all trims: S; the 2017–2019 guides print J71 for the same item ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.9 confirmed
    K34 Cruise control, electronic, with set and resume speed 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    KA1 Seats, heated, driver and front passenger 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.3, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.12 · 2019 buick cascada order guide copy gm authority, p.2, p.12 confirmed
    KC5 Power outlet, front auxiliary, 12-volt, covered 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.11 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    KTF Key, primary foldable, additional foldable 2016–2019 all trims: S; the 2017–2019 guides read two foldable keys ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.2, p.11 · 2018 buick cascada order guide copy gm authority, p.1, p.11 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    N34 Steering wheel, leather-wrapped, 3-spoke 2016–2017 1SV, 1SP: S; 2017: 1SH: not available; 2018–2019 are left out: those guides print it only as included in the 1SV and 1SP groups (page 12 of each), so they do not support the years (rule 11(a)) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.7 · 2017 buick cascada order guide copy gm authority, p.3, p.12 confirmed
    P0G GM Commercial Link, 1 year of service 2019 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.21 confirmed
    P0H GM Commercial Link, 2 years of service 2019 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.21 confirmed
    P0I GM Commercial Link, 3 years of service 2019 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.22 confirmed
    PQF OnStar Protection service, 6 months added, fleet 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.12 · 2017 buick cascada order guide copy gm authority, p.17 · 2018 buick cascada order guide copy gm authority, p.18 · 2019 buick cascada order guide copy gm authority, p.18 confirmed
    PQG OnStar Protection service, 18 months added, fleet 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.12 · 2017 buick cascada order guide copy gm authority, p.17 · 2018 buick cascada order guide copy gm authority, p.18 · 2019 buick cascada order guide copy gm authority, p.18 confirmed
    PQH OnStar Protection service, 30 months added, fleet 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.12 · 2017 buick cascada order guide copy gm authority, p.17 · 2018 buick cascada order guide copy gm authority, p.18 · 2019 buick cascada order guide copy gm authority, p.18 confirmed
    PQI OnStar Security service, 6 months added, fleet 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.12 · 2017 buick cascada order guide copy gm authority, p.17 · 2018 buick cascada order guide copy gm authority, p.18 · 2019 buick cascada order guide copy gm authority, p.19 confirmed
    PQL OnStar Security service, 18 months added, fleet 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.12 · 2017 buick cascada order guide copy gm authority, p.17 · 2018 buick cascada order guide copy gm authority, p.19 · 2019 buick cascada order guide copy gm authority, p.19 confirmed
    PQM OnStar Security service, 30 months added, fleet 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.12 · 2017 buick cascada order guide copy gm authority, p.18 · 2018 buick cascada order guide copy gm authority, p.19 · 2019 buick cascada order guide copy gm authority, p.19 confirmed
    PQP OnStar Fleet Guidance service, 6 months added 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.13 · 2017 buick cascada order guide copy gm authority, p.18 · 2018 buick cascada order guide copy gm authority, p.19 · 2019 buick cascada order guide copy gm authority, p.19 confirmed
    PQQ OnStar Fleet Guidance service, 18 months added 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.13 · 2017 buick cascada order guide copy gm authority, p.18 · 2018 buick cascada order guide copy gm authority, p.19 · 2019 buick cascada order guide copy gm authority, p.20 confirmed
    PQT OnStar Fleet Guidance service, 30 months added 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.13 · 2017 buick cascada order guide copy gm authority, p.18 · 2018 buick cascada order guide copy gm authority, p.19 · 2019 buick cascada order guide copy gm authority, p.20 confirmed
    PR6 SiriusXM All Access, 9 months added, fleet 2017–2019 1SP, 1SH: O; requires U2K and a fleet or government order type ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.19 · 2018 buick cascada order guide copy gm authority, p.20 · 2019 buick cascada order guide copy gm authority, p.20 confirmed
    PR7 SiriusXM All Access, 21 months added, fleet 2017–2019 1SP, 1SH: O; requires U2K and a fleet or government order type ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.19 · 2018 buick cascada order guide copy gm authority, p.20 · 2019 buick cascada order guide copy gm authority, p.20 confirmed
    PR8 SiriusXM All Access, 33 months added, fleet 2017–2019 1SP, 1SH: O; requires U2K and a fleet or government order type ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.19 · 2018 buick cascada order guide copy gm authority, p.20 · 2019 buick cascada order guide copy gm authority, p.21 confirmed
    PRD OnStar Protection service, 42 months added, fleet 2019 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.18 confirmed
    PRE OnStar Security service, 42 months added, fleet 2019 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.19 confirmed
    PRF OnStar Fleet Guidance service, 42 months added 2019 1SP, 1SH: O; requires UE1 and a fleet or government order type ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.20 confirmed
    Q7G Wheels, 20 inch aluminum, dynamic twin-spoke, blacked-out pockets 2018 1SH: O; 1SV, 1SP: not available; 2019 is left out: that guide prints it only as included in the 1SH group (page 14), so it does not support the year (rule 11(a)) ⛭ GM factory document — 2018 buick cascada order guide copy gm authority, p.14 confirmed
    RAL Tires, P245/40R20 all-season, blackwall 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.14 · 2019 buick cascada order guide copy gm authority, p.3, p.14 confirmed
    ROV OnStar 4G LTE for fleet, 12 month data plan 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; 12GB in 2016–2017, 20GB in 2018–2019; requires UE1, VV4 and a fleet or government order type; letter O as GM prints it (GM's R0V is a tire) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.13 · 2017 buick cascada order guide copy gm authority, p.18 · 2018 buick cascada order guide copy gm authority, p.20 · 2019 buick cascada order guide copy gm authority, p.21 confirmed
    ROW OnStar 4G LTE for fleet, 24 month data plan 2016–2019 2016: all trims: O; 2017–2019: 1SP, 1SH: O; 24GB in 2016–2017, 36GB in 2018–2019; requires UE1, VV4 and a fleet or government order type; letter O as GM prints it ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.13 · 2017 buick cascada order guide copy gm authority, p.19 · 2018 buick cascada order guide copy gm authority, p.20 · 2019 buick cascada order guide copy gm authority, p.21 confirmed
    RQA Wheels, 20 inch aluminum, diamond graphic twin-spoke, bi-color finish 2016–2019 2016: 1SV: S; 1SP: O (the 2016 guide calls it aluminum design 2); 2017: 1SV: included; 1SP: O at no cost; 2018–2019: 1SV: S; 1SP: O; 1SH: not available ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.7, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.7, p.14 · 2019 buick cascada order guide copy gm authority, p.3, p.7, p.14 confirmed
    RTH Wheels, 20 inch aluminum, dynamic twin-spoke, bi-color finish 2016 1SP: S; 1SV: not available; the 2016 guide calls it aluminum design 3; 2017–2019 are left out: those guides print it only as included in the 1SP group (2017 page 13, 2018 and 2019 page 14), so they do not support the years (rule 11(a)) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 confirmed
    RUA Tire and wheel, spare, 17 inch 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.14 · 2019 buick cascada order guide copy gm authority, p.3, p.14 confirmed
    RZ1 LPO, floor mats, premium carpeted, front and rear 2017–2019 1SP, 1SH: O (dealer-installed); 1SV: not available; not with VAV ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.6, p.11 · 2018 buick cascada order guide copy gm authority, p.6, p.11 · 2019 buick cascada order guide copy gm authority, p.6, p.11 confirmed
    SBZ LPO, sport pedal kit 2017–2019 1SP: O (dealer-installed); 1SV, 1SH: not available ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.6, p.11 · 2018 buick cascada order guide copy gm authority, p.6, p.11 · 2019 buick cascada order guide copy gm authority, p.6, p.11 confirmed
    T3S Daytime running lamps, LED, separate cavity 2016–2019 all trims: S; the 2019 guide drops separate cavity ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    T3U Fog lamps, front 2016 all trims: S; 2017–2019 are left out: those guides print it only as included in the 1SP and 1SH groups (page 13 of each), so they do not support the years (rule 11(a)); GM Authority's 2017 page notes its deletion from 1SV ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 confirmed
    T4F Headlamps, high intensity discharge 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    T83 Headlamp control, automatic on and off 2016–2019 1SV: S; 1SP, 1SH: not available ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    T95 Headlamps, articulating 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    TR7 Headlamp control, automatic leveling system 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13 · 2019 buick cascada order guide copy gm authority, p.3, p.13 confirmed
    U2K SiriusXM Satellite Radio, 3 month All Access trial 2016–2019 all trims: S; no trial on fleet daily rental orders ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    U65 Audio system feature, premium 7-speaker system 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    UC3 Steering wheel controls, audio and phone 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.7 · 2017 buick cascada order guide copy gm authority, p.3, p.12 · 2018 buick cascada order guide copy gm authority, p.3, p.12 · 2019 buick cascada order guide copy gm authority, p.3, p.12 confirmed
    UD7 Rear park assist, ultrasonic, with audible warning 2016, 2018–2019 1SV: S; 1SP, 1SH: not available; the 2016 guide reads rear parking assist; 2017 is left out: that guide prints it only as included in the 1SV group (page 13), so it does not support the year (rule 11(a)) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2018 buick cascada order guide copy gm authority, p.3, p.14 · 2019 buick cascada order guide copy gm authority, p.3, p.14 confirmed
    UDY Audio system feature, display, 7 inch diagonal color touch screen, center stack 2016–2018 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    UE1 OnStar Guidance plan, trial 2016–2019 all trims: S; 6 months in the 2016 guide, 3 months in the 2017 guide (fleet orders 6 months), limited trial service in 2018–2019 ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.11 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    UFU Audio system, AM/FM stereo, CD player with MP3, IntelliLink, 7 inch diagonal color LCD display, USB port, RDS, auxiliary input jack 2017 1SV: S; 1SP, 1SH: not available; replaced UHQ on 1SV (GM Authority's 2017 page) ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    UGE Tail lamps, rear, LED 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.14 · 2019 buick cascada order guide copy gm authority, p.3, p.14 confirmed
    UHQ Audio system with navigation, AM/FM stereo, SiriusXM, 7 inch diagonal touch screen, GPS navigation, USB port 2016–2019 2016, 2018–2019: all trims: S; 2017: 1SP, 1SH: S; 1SV: not available (UFU instead); IntelliLink in the 2016–2017 guides, Buick Infotainment System in 2018–2019 ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    UK4 Tire pressure display 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.7 · 2017 buick cascada order guide copy gm authority, p.3, p.12 · 2018 buick cascada order guide copy gm authority, p.3, p.12 · 2019 buick cascada order guide copy gm authority, p.3, p.12 confirmed
    UMN Speedometer, miles and kilometers 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.3, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.12 · 2019 buick cascada order guide copy gm authority, p.2, p.12 confirmed
    UP9 Bluetooth for phone and music 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.1, p.5 · 2017 buick cascada order guide copy gm authority, p.1, p.10 · 2018 buick cascada order guide copy gm authority, p.1, p.10 · 2019 buick cascada order guide copy gm authority, p.1, p.10 confirmed
    UVC Rear vision camera 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.11 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    UVD Steering wheel, heated 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.7 · 2017 buick cascada order guide copy gm authority, p.3, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.12 · 2019 buick cascada order guide copy gm authority, p.2, p.12 confirmed
    VAV LPO, all-weather floor mats 2017–2019 1SP, 1SH: O (dealer-installed); 1SV: not available; not with RZ1 ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.6, p.11 · 2018 buick cascada order guide copy gm authority, p.6, p.11 · 2019 buick cascada order guide copy gm authority, p.6, p.11 confirmed
    VK3 License plate bracket, front 2016–2019 all trims: O; forced on orders shipped to states that require a front plate ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.8 · 2017 buick cascada order guide copy gm authority, p.7, p.13 · 2018 buick cascada order guide copy gm authority, p.7, p.13 · 2019 buick cascada order guide copy gm authority, p.7, p.13 confirmed
    VV4 OnStar 4G LTE, Wi-Fi hotspot 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.2, p.11 · 2018 buick cascada order guide copy gm authority, p.2, p.11 · 2019 buick cascada order guide copy gm authority, p.2, p.11 confirmed
    VY7 Shift knob, leather-wrapped 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.3, p.12 · 2018 buick cascada order guide copy gm authority, p.2, p.12 · 2019 buick cascada order guide copy gm authority, p.2, p.12 confirmed
    XJ2 Suspension, sport tuned 2016–2019 all trims: S ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.4, p.10 · 2017 buick cascada order guide copy gm authority, p.4, p.15 · 2018 buick cascada order guide copy gm authority, p.4, p.16 · 2019 buick cascada order guide copy gm authority, p.4, p.16 confirmed

    Paint

    Code Description Years Models/Notes Confidence
    19T Convertible top color, Black 2016–2019 all trims: S; the 2019 guide calls it Ebony ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.3, p.8 · 2017 buick cascada order guide copy gm authority, p.3, p.13 · 2018 buick cascada order guide copy gm authority, p.3, p.13, p.17 · 2019 buick cascada order guide copy gm authority, p.3, p.13, p.17 confirmed
    21J Convertible top color, Malbec 2018–2019 1SP: O; requires 4AA with G0Y, GAZ or GB9 paint, or 4CG with GAZ or GB9 paint (2018) or G0Y paint (2019); the 2018 colour-and-trim matrix shows 21J with 4CG only on G0Y ⛭ GM factory document — 2018 buick cascada order guide copy gm authority, p.7, p.13, p.17 · 2019 buick cascada order guide copy gm authority, p.7, p.13, p.17 confirmed
    21K Convertible top color, Sweet Mocha 2018–2019 1SP: O; only with GAZ or GB9 paint; the 2018 guide spells it Sweet Mokka ⛭ GM factory document — 2018 buick cascada order guide copy gm authority, p.7, p.13, p.17 · 2019 buick cascada order guide copy gm authority, p.7, p.13, p.17 confirmed
    G0Y Rioja Red Metallic 2018–2019 1SP: O, premium paint; new for 2018 ⛭ GM factory document — 2018 buick cascada order guide copy gm authority, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    G6R Carrageen 2018 1SH: O; new for 2018 ⛭ GM factory document — 2018 buick cascada order guide copy gm authority, p.17 confirmed
    GAR Carbon Black Metallic 2016 premium paint; deleted for 2017 (GM Authority's 2017 page) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.11 confirmed
    GAZ Summit White 2016–2019 2017–2018: 1SV, 1SP only; 2019: requires PI3 on 1SH ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.11 · 2017 buick cascada order guide copy gm authority, p.16 · 2018 buick cascada order guide copy gm authority, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    GB9 Ebony Twilight Metallic 2017–2019 2017–2018: 1SP only, premium paint; 2019: not on 1SV, requires PI3 on 1SH; new for 2017 (GM Authority's 2017 page) ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.16 · 2018 buick cascada order guide copy gm authority, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    GDB Toasted Coconut Metallic 2016–2017 premium paint; 2017: 1SP only; the 2016 guide prints Toasted Coconut ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.11 · 2017 buick cascada order guide copy gm authority, p.16 confirmed
    GDX Dark Moon Blue Metallic 2018–2019 premium paint; 2018: 1SV, 1SP only; 2019: not on 1SH; the 2018 guide prints Darkmoon ⛭ GM factory document — 2018 buick cascada order guide copy gm authority, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    GG7 Sport Red 2019 1SH only; 2018 is left out: that guide offers it only with PI3, whose contents include it (pages 13 and 17), so it does not support the year (rule 11(a)) ⛭ GM factory document — 2019 buick cascada order guide copy gm authority, p.17 confirmed
    GR5 Smoked Pearl Metallic 2017–2019 1SP only, premium paint; new for 2017 (GM Authority's 2017 page) ⛭ GM factory document — 2017 buick cascada order guide copy gm authority, p.16 · 2018 buick cascada order guide copy gm authority, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    GWD Flip Chip Silver Metallic 2016–2019 premium paint; 2017–2019: 1SP only ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.11 · 2017 buick cascada order guide copy gm authority, p.16 · 2018 buick cascada order guide copy gm authority, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    GWH Graystone Metallic 2016 premium paint; deleted for 2017 (GM Authority's 2017 page) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.11 confirmed
    GWJ Deep Sky Metallic 2016–2017 premium paint; 2017: 1SV, 1SP only ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.11 · 2017 buick cascada order guide copy gm authority, p.16 confirmed

    Interior Trim

    Code Description Years Models/Notes Confidence
    4AA Interior trim, Jet Black seats with Jet Black accents, perforated leather-appointed 2016–2019 all trims; 2016: required on 1SV; 2019 from the color and trim page ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.7 · 2017 buick cascada order guide copy gm authority, p.6, p.12, p.16 · 2018 buick cascada order guide copy gm authority, p.6, p.12, p.17 · 2019 buick cascada order guide copy gm authority, p.17 confirmed
    4CG Interior trim, Light Neutral seats with Jet Black accents, perforated leather-appointed 2016–2019 2016: 1SP; 2017–2019: 1SP, 1SH; 2019: the guide has no 4CG option row, so the year rests on 21J's requirement remark (pages 7 and 13, rule 11(b)); the 2019 color and trim page prints 4CG1 (footnote 1: not available on 1SV); the interior pages read Jet Black/Light Neutral ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.7, p.11 · 2017 buick cascada order guide copy gm authority, p.6, p.12 · 2018 buick cascada order guide copy gm authority, p.6, p.12 · 2019 buick cascada order guide copy gm authority, p.7, p.13 confirmed
    V5Y Interior trim decor, Piano Black 2016–2017 1SV, 1SP: S; 2017: 1SH: not available; the 2016 guide reads center foil panel, Piano Black; 2018–2019 are left out: those guides print it only as included in the 1SV and 1SP groups and, on 1SH, only with PI3 (page 12 of each), so they do not support the years (rule 11(a)) ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.2, p.6 · 2017 buick cascada order guide copy gm authority, p.3, p.12 confirmed

    Internal / Process

    Code Description Years Models/Notes Confidence
    FE9 Emissions, federal requirements 2016–2019 internal code; all trims: O ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.9 · 2017 buick cascada order guide copy gm authority, p.7, p.14 · 2018 buick cascada order guide copy gm authority, p.7, p.15 · 2019 buick cascada order guide copy gm authority, p.7, p.15 confirmed
    NB8 Emissions override, California 2016–2019 internal code; all trims: O; lets a dealer in a California-emissions state order federal emissions; requires FE9 ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.9 · 2017 buick cascada order guide copy gm authority, p.7, p.14 · 2018 buick cascada order guide copy gm authority, p.7, p.15 · 2019 buick cascada order guide copy gm authority, p.7, p.15 confirmed
    NB9 Emissions override, state-specific 2016–2019 internal code; all trims: O; swaps YF5 and NE1 emissions between those states ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.9 · 2017 buick cascada order guide copy gm authority, p.7, p.14 · 2018 buick cascada order guide copy gm authority, p.7, p.15 · 2019 buick cascada order guide copy gm authority, p.7, p.15 confirmed
    NC7 Emissions override, federal 2016–2019 internal code; all trims: O; requires YF5 or NE1 ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.9 · 2017 buick cascada order guide copy gm authority, p.7, p.14 · 2018 buick cascada order guide copy gm authority, p.8, p.15 · 2019 buick cascada order guide copy gm authority, p.7, p.15 confirmed
    NE1 Emissions, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington requirements 2016–2019 internal code; all trims: O ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.9 · 2017 buick cascada order guide copy gm authority, p.7, p.14 · 2018 buick cascada order guide copy gm authority, p.7, p.15 · 2019 buick cascada order guide copy gm authority, p.7, p.15 confirmed
    YF5 Emissions, California requirements 2016–2019 internal code; all trims: O ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.9 · 2017 buick cascada order guide copy gm authority, p.7, p.14 · 2018 buick cascada order guide copy gm authority, p.7, p.15 · 2019 buick cascada order guide copy gm authority, p.7, p.15 confirmed
    R9Y Fleet free maintenance credit, in place of up to 2 free maintenance visits in the first 24 months and 24,000 miles 2016–2019 internal code; all trims: O; fleet and government order types only ⛭ GM factory document — 2016 buick cascada order guide copy gm authority, p.10 · 2017 buick cascada order guide copy gm authority, p.8, p.15 · 2018 buick cascada order guide copy gm authority, p.8, p.16 · 2019 buick cascada order guide copy gm authority, p.8, p.16 confirmed

    Sources

    Factory documents (T1)

    • buick/2016-buick-cascada-order-guide-copy-gm-authority.txt — GM's 2016 Buick Cascada order guide (published August 21, 2015), captured from GM Authority's copy
    • buick/2017-buick-cascada-order-guide-copy-gm-authority.txt — GM's 2017 order guide (published August 5, 2016), captured from GM Authority's copy
    • buick/2018-buick-cascada-order-guide-copy-gm-authority.txt — GM's 2018 order guide (published May 5, 2017), captured from GM Authority's copy
    • buick/2019-buick-cascada-order-guide-copy-gm-authority.txt — GM's 2019 order guide (published February 9, 2018), captured from GM Authority's copy

    Other sources