GM

General Motors Corporation				RKarDesign		Automotive Design Studio-   last updated 1/2/15
Stages progression: "idea" (no drawings yet), "platform" (chassis/drivetrain), "design" (concepts), "closed" (completed)
Sect				Program
A	Cadillac
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	8/2010	design	1964	Cadillac	Charisma	Corvette	Corvette based GT coupe; Cadillac powered.
	2	3/2012	design	1969	Cadillac	Horseman	ElCamino stretch	Cadillac car based pick-up;
	3	1/2013	design	1971	Cadillac	Steed	F-Body stretch	GT coupe, 110"wb, Pontiac 250/400 v8; competes with 1969.5 Lincoln Sovereign
	4	aprox 2012	design	1974	Cadillac	Cadiz	A-body special	Mid-size ultra-personal luxury coupe; 116"wb (same as large A-body special Pont. GP)
B	Oldsmobile
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	3/2012	design	1967	Oldsmobile	Torador	partial Toronado	Mid-engine 4 door sport sedan; Toronado FWD drivetrain moved aft;
	FORD A-6	9/2011	design	1965	Oldsmobile	Aegean	X-body	Nova based sport-luxury coupe.
	GM A-3	1/2013	design	1966	Oldsmobile	Rocket 400	F-body	Early 1967 executive pony-car
C	Chevrolet
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	6/2010	design	1963-69	Chevrolet	Corvair Mako/Mako GT/Mako Shark/Six-shooter	partial Corvair	Rear and Mid-engine GT, 2 seat convertible/coupe; aircooled flat-6;
	CHRYSLER D-2	7/2011	design	1967	Chevrolet	Chevy II SuperNova	X-body	Show concept
	AMC B-5	3/2013	design	1974-76	Chevrolet	"The Replacements" multiple makes sport sub-compacts		sub-compact pony-car replacement for Camaro and other makes/models
	2	2014	platform	1961	Chevrolet	Mid-size rear-engine platform	Y-Z bodies shared	Mid-size with full-size interior room; rear aluminum v8;
D	Pontiac
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	3/2012	design	1962.5	Pontiac	Pomona	Y-body Tempest share	Mid-engine GT; Tempest 4 cyl. Based w/o 'rope' driveshaft; engine moved aft to rear transaxle
	2	9/2010-11	design	1965-67	Pontiac	Sprint XF, Arrive'	new	OHC L6 powered 2 seat GT coupe and mid-engine concepts.
	3	5/2013	design	1968-70	Pontiac	Gazelle, GTE	Opel Kadette	Sport sub-compact GT coupe; Altered Opel based, using enlarged Opel L-4 and Pontiac OHC 6.
	AMC E-3	aprox 2011	design	1966.5	Pontiac	Cheetah 250	new	Small sports euro GT coupe; 250 cid OHC 6
	FORD A-6	9/2011	design	1964	Pontiac	Gazelle	Z/ ZM body (new)	Corvair based GT Porsche 911 fighter; aircooled flat 6
	AMC B-5	3/2013	design	1974-76	Pontiac	"The Replacements" multiple makes sport sub-compacts		sub-compact pony-car replacement for Firebird and other makes/models
	4	2013-14	platform	1965	Pontiac	ZM-body platform	ZM-body	Corvair based GT Porsche 911 fighter; aircooled flat 6
E	E/D-Body large personal luxury coupe 1955.5-60						Shortened platform to compete with Lincoln Mark III, Studebaker Hawk, 1958 T-Bird
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	9/2012	design	1955.5	Chevrolet	Casino	D-body	new D-body, shortened from B-body full size; 110" wb. Top Chevrolet coupe mnodel;
	2	9/12- 2014	design	1959-60	Chevrolet, Pontiac	Chevrolet Casino, Pontiac Cortez	E-body, D-body	E-body (Riviera based) and D-body (shortened B-body 115"wb); Top brand models.
F	X-SC Body sub-compact/ small compact 1968.5-71.5						X body based shortened to sub-compact or smaller compact size
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	11-12/2012	design	1968.5	Pontiac	SC2500, SC3800	X-SC body	Sports sub-compact; 4 and OHC 6 cyl.; shortened X-body to 100-103" wb; slots below Tempest
	2	3/2013	design	1969	Buick	LGS 57, LGS 66, LGS 66 SO	X-body based	Sport luxury hi-performance compact with small/big-block v8's; 103"wb; Slots below Skylark GS
	3	2012-13	design	1970-72	Chevrolet, Pontiac	Chevrolet Nouvelle/ Nova Scorcher/Lifestyle/Yenko Inferno, Pontiac Poncho/Endure	X-body based	Premium small compact and sport compact derivatives
G	F-Body gen III 1975-76						Shortened gen II F-body using some H-body (Monza) components
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	aprox. 2013	design	1976	Chevrolet, Pontiac	Camaro, Firebird	F-body/H-body based	Slots above Monza/Sunbird; 5" shortened F-body wb, V6 and V8 enignes; 200 lbs lighter
H	Mid-Large Front Engine/Rear Drive 2016-2020						Alpha based platform (Cadillac ATS, 2016 Camaro); Turbo I-4, V6, V8 engines
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	8/2013	design	2016.5	Cheverolet	Chevelle SS	Alpha	Replaces Zeta based SS sedan; smaller/lighter 2 door
I	E-Body Mid-Large Personal Luxury coupe 1963-64						Riviera based lower cost alternatives.
	Sub-sect.	Drawn	Stage	Year	Brand	Model	Platform	Description
	1	1/2014	design	1963-64	any but Buick	various	E-body	Various non-Buick GM brand version of E-body