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GM Master Platform Reference Table


by Jari H., 24.9.2025
This page contains the GM Master Platform Reference Table: GM passenger car platforms (A/F/G/X/Y), Corvette generations (C1–C8), and truck/SUV categories (S-series, GMT360, C/K, GMT400/800/900, K2XX, T1XX). The table links platform codes to plain model names, production years, and search keywords.

GM Master Platform Reference Table

Platform / Category Model Years Generation / Code Models Keywords & Notes
A-Body1964–1972–Chevelle/Malibu, LeMans, Cutlass, Skylark“64–72 Chevelle”
A-Body (later)1973–1981–Malibu, Cutlass, Century, LeMans“73–81 A-Body”
F-Body1967–19691st genCamaro, Firebird“67–69 Camaro/Firebird”
F-Body1970–19812nd genCamaro, Firebird“70–81 Camaro/Firebird”
F-Body1982–19923rd genCamaro, Firebird“82–92 Camaro/Firebird”
F-Body1993–20024th genCamaro, Firebird“93–02 Camaro/Firebird”
Zeta platform2010–20155th genCamaro“2010–15 Camaro”
Alpha platform2016–20246th genCamaro“2016–24 Camaro”
G-Body1978–1987–Regal, Cutlass Supreme, Monte Carlo, Grand Prix“78–87 G-Body”
X-Body1968–1979–Nova, Ventura, Omega, Apollo“68–79 Nova”
Y-Body (early)1961–1963–Buick Special, Olds F-85, Pontiac TempestCompact Y-body
Y-Body (later)1979–1995–Buick Riviera, Olds ToronadoFWD personal luxury
B-Body (full-size)1958–1964–Impala, Bel Air, Biscayne“58–64 Impala”
B-Body (full-size)1965–1976–Impala, Caprice, Catalina, Olds 88, LeSabre“65–76 B-Body”
B-Body (downsized)1977–1996–Impala, Caprice, Olds 88, LeSabre, Bonneville“77–96 B-Body”
Corvette1953–1962C1Corvette“C1 Corvette”
Corvette1963–1967C2Corvette Sting Ray“C2 Corvette”
Corvette1968–1982C3Corvette“C3 Corvette”
Corvette1984–1996C4Corvette“C4 Corvette”
Corvette1997–2004C5Corvette“C5 Corvette”
Corvette2005–2013C6Corvette“C6 Corvette”
Corvette2014–2019C7Corvette“C7 Corvette”
Corvette2020–→C8Corvette (mid-engine)“C8 Corvette”
Compact Truck/SUV1982–2004S-seriesChevy S-10, GMC S-15/Sonoma, Blazer S10, Jimmy S15“S10”, “S-truck”
Midsize Truck/SUV2004–→GMT355 / 31XXChevy Colorado, GMC Canyon“Colorado/Canyon”
Midsize SUV2002–2009GMT360Trailblazer, Envoy, Bravada, Rainier, Ascender, 9-7X“Trailblazer/Envoy”
Full-size Truck1960–1987C/K seriesChevy C10/K10, GMC C15/K15“C10”, “K10”
Full-size Truck1988–1998GMT400Chevy C/K 1500–3500, GMC Sierra“C1500”, “K1500”, “GMT400”
Full-size Truck1999–2006GMT800
Full-size Truck1999–2006GMT800Silverado 1500–3500, Sierra 1500–3500“GMT800”
Full-size Truck2007–2013GMT900Silverado, Sierra“GMT900”
Full-size Truck2014–2019K2XXSilverado, Sierra“K2XX”
Full-size Truck2019–→T1XXSilverado, Sierra“T1XX”
Full-size SUV1963–1991–Chevy Suburban, Blazer, GMC Jimmy“63–91 Suburban/Blazer”
Full-size SUV1992–1999GMT400 SUVTahoe, Yukon, Suburban“GMT400 SUV”
Full-size SUV2000–2006GMT800 SUVTahoe, Yukon, Suburban, Escalade“GMT800 SUV”
Full-size SUV2007–2014GMT900 SUVTahoe, Yukon, Suburban, Escalade“GMT900 SUV”
Full-size SUV2015–2020K2XX SUVTahoe, Yukon, Suburban, Escalade“K2XX SUV”
Full-size SUV2021–→T1XX SUVTahoe, Yukon, Suburban, Escalade“T1XX SUV”

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