The
General Motors E platform or E-body was the
automobile platform designation used for a number of
personal luxury car
Personal luxury car is a North American car classification describing somewhat sporty, sophisticated mass-market coupés that emphasized comfort over performance. The North American manufacturers most often combined engineering, design, and ma ...
s produced from 1963 to 2002. Notably, early E-bodies were produced in both
front wheel drive
Front-wheel drive (FWD) is a form of engine and transmission layout used in motor vehicles, where the engine drives the front wheels only. Most modern front-wheel drive vehicles feature a transverse engine, rather than the conventional longitu ...
and
rear wheel drive
Rear-wheel drive (RWD) is a form of engine and transmission layout used in motor vehicles, in which the engine drives the rear wheels only. Until the late 20th century, rear-wheel drive was the most common configuration for cars.
Most rear-wheel ...
configurations, and were the first front wheel drive automobiles produced in the United States since 1937. The initial front-wheel drive E-platform power plant was referred to as the Unitized Power Package (UPP).
E-bodies were re-engineered to a smaller size in 1979, gaining a relationship to the
FWD K-platform used in the
Cadillac Seville
The Seville was manufactured by Cadillac from 1975 to 2004 as a smaller-sized, premium model. It was replaced by the STS in 2004.
Origin of the name
The name of "Cadillac's first small car" was selected over a revival of LaSalle or the GM de ...
. Later, the cars were made smaller still with the 1986 redesign, along with the K-body. Most 1986–1993 E-bodies were produced at GM's high-tech
Detroit/Hamtramck Assembly
Detroit/Hamtramck Assembly, also called Factory Zero, is a General Motors automobile assembly plant straddling the border between Detroit and Hamtramck, Michigan. It is located about three miles (five km) from GM's corporate headquarters. Wh ...
plant, with the
Buick Reatta
The Buick Reatta is a low-volume transverse front-engine, front-wheel drive, two-door, two-seater grand tourer manufactured and marketed by Buick as a coupe (1988–1991) and convertible (1990-1991) — both featuring a 3.8 liter V6 engine an ...
being built at the
Lansing Craft Centre—then known as the Reatta Craft Centre. GM used the E-body designation until the
Cadillac Eldorado
The Cadillac Eldorado is a luxury car manufactured and marketed by Cadillac from 1952 until 2002 over twelve generations.
The Eldorado was at or near the top of the Cadillac line. The original 1953 Eldorado convertible and the Eldorado Brougham ...
ceased production in 2002.
The E-body was used as the basis for the
V-body Cadillac Allante
The Cadillac Motor Car Division () is a division of the American automobile manufacturer General Motors (GM) that designs and builds luxury vehicles. Its major markets are the United States, Canada, and China. Cadillac models are distributed i ...
luxury coupes. It also provided the front end of the
GMC Motorhome
The GMC Motorhome is a recreational vehicle that was manufactured by the GMC Truck & Coach Division of General Motors for model years 1973–1978 in Pontiac, Michigan, USA — as the only complete motorhome built by a major auto/truck manufac ...
and the
Jetway 707
The Oldsmobile Toronado is a personal luxury car manufactured and marketed by the Oldsmobile division of General Motors from 1966 to 1992 over four generations. The Toronado was noted for its transaxle version of GM's Turbo-Hydramatic transmissio ...
limousine.
This body shell designation was used for the following vehicles:
* 1963–1976
Buick Riviera
The Buick Riviera is a personal luxury car that was marketed by Buick from 1963 to 1999, with the exception of the 1994 model year.
As General Motors' first entry into the personal luxury car market segment, the Riviera was highly praised by au ...
(
RWD)
* 1979–1985
Buick Riviera
The Buick Riviera is a personal luxury car that was marketed by Buick from 1963 to 1999, with the exception of the 1994 model year.
As General Motors' first entry into the personal luxury car market segment, the Riviera was highly praised by au ...
(
FWD,
longitudinal engine)
* 1986–1993
Buick Riviera
The Buick Riviera is a personal luxury car that was marketed by Buick from 1963 to 1999, with the exception of the 1994 model year.
As General Motors' first entry into the personal luxury car market segment, the Riviera was highly praised by au ...
(
FWD,
transverse engine
A transverse engine is an engine mounted in a vehicle so that the engine's crankshaft axis is perpendicular to the direction of travel. Many modern front-wheel drive vehicles use this engine mounting configuration. Most rear-wheel drive vehicles ...
)
* 1988–1991
Buick Reatta
The Buick Reatta is a low-volume transverse front-engine, front-wheel drive, two-door, two-seater grand tourer manufactured and marketed by Buick as a coupe (1988–1991) and convertible (1990-1991) — both featuring a 3.8 liter V6 engine an ...
(
FWD,
transverse engine
A transverse engine is an engine mounted in a vehicle so that the engine's crankshaft axis is perpendicular to the direction of travel. Many modern front-wheel drive vehicles use this engine mounting configuration. Most rear-wheel drive vehicles ...
, shortened chassis)
* 1967–1985
Cadillac Eldorado
The Cadillac Eldorado is a luxury car manufactured and marketed by Cadillac from 1952 until 2002 over twelve generations.
The Eldorado was at or near the top of the Cadillac line. The original 1953 Eldorado convertible and the Eldorado Brougham ...
(
FWD,
longitudinal engine)
* 1986–2002
Cadillac Eldorado
The Cadillac Eldorado is a luxury car manufactured and marketed by Cadillac from 1952 until 2002 over twelve generations.
The Eldorado was at or near the top of the Cadillac line. The original 1953 Eldorado convertible and the Eldorado Brougham ...
(
FWD,
transverse engine
A transverse engine is an engine mounted in a vehicle so that the engine's crankshaft axis is perpendicular to the direction of travel. Many modern front-wheel drive vehicles use this engine mounting configuration. Most rear-wheel drive vehicles ...
)
* 1966–1985
Oldsmobile Toronado
The Oldsmobile Toronado is a personal luxury car manufactured and marketed by the Oldsmobile division of General Motors from 1966 to 1992 over four generations. The Toronado was noted for its transaxle version of GM's Turbo-Hydramatic transmissio ...
(
FWD,
longitudinal engine)
* 1986–1992
Oldsmobile Toronado
The Oldsmobile Toronado is a personal luxury car manufactured and marketed by the Oldsmobile division of General Motors from 1966 to 1992 over four generations. The Toronado was noted for its transaxle version of GM's Turbo-Hydramatic transmissio ...
(
FWD,
transverse engine
A transverse engine is an engine mounted in a vehicle so that the engine's crankshaft axis is perpendicular to the direction of travel. Many modern front-wheel drive vehicles use this engine mounting configuration. Most rear-wheel drive vehicles ...
)
References
List of GM VIN codes{{General Motors platforms
E