Fleetwood Cadillac History 1977

Fleetwood Cadillac Models & History 1977

Newly designed Fleetwood and Fleetwood Formal Limousines continued to serve as the “flagships of the Cadillac fleet,” but in sharply shrunken form. The contemporary edition was over a foot shorter and 900 pounds lighter. Large door openings allowed easy entry/exit. Automatic Climate Control could be operated from front or rear. A Dual Accessory Panel let passengers operate power windows and radio, or set temperature. Wheel covers could match any color. Both outside mirrors were remote-controlled. Upholstery choices included ark blue Florentine velour; light gray or black Dover cloth. Formal Limousines had black leather up front, plus a glass partition. Opera lamps were standard. Only 1,299 commercial chassis were turned out this year.

CHASSIS

Feature Brougham Limousine
Wheelbase 121.5″ 144.5″
Overall length 221.2″ 244.2″
Height 56.7″ 56.9″
Width 76.4″ 74.6″
Front Tread 61.6″ 61.7″
Rear Tread 60.7″ 60.7″
Standard tires GR78 x 15-D SBR wide WSW HR78 x 15-D SBR wide WSW

STYLE

Model No. Style Number Body Type Seating Factory Price Shipping Weight Production Total
6D F23 4-door Sedan 8 $18,193 4738 11,582
6D F33 4-door Formal Limousine 7 $18,858 4806 1,032
6D Z90 Commercial Chassis N/A N/A 1,299

ENGINE

Feature Base Engine Optional Engine
Type 90-degree, overhead valve V-8. Cast iron block and head
Displacement 425 cu in. (7.0 liters)
Bore & stroke 4.082 x 4.06 in.
Compression ratio 8.2:1
Brake horsepower 180 @ 4000 rpm 195 @ 3800 rpm
Torque 320 lbs.-ft. @ 2000 rpm 320 lbs.-ft. @ 2400 rpm
Main bearings Five
valve lifters Hydraulic
Fuel supply 4 Bbl. Carburetor Electronic fuel-injection
VIN Code S T

Note: Optional engine not available on Fleetwood Limousine

DRIVETRAIN

Transmission Turbo Hydra-matic transmission standard on all models; column shift
Gear ratios (1st) 2.48:1; (2nd) 1.48:1; (3rd) 1.00:1; (Rev) 2.07:1
Brougham Standard axle (final drive) ratio 2.28:1, with 3.08:1 optional
Limo standard axle (final drive) ratio 3.08:1
Rear Axle Hypoid rear axle
Steering variable-ratio, power assisted
Front suspension independent coil spring, link-type stabilizer
Rear Suspension four-link drive, coil springs
Level Control Automatic level control
Body construction ladder type frame
Limo Brakes front disc, rear drum
Brougham Brakes four-wheel disc
Ignition HEI electronic ignition
Fuel tank 24 gal.

DRIVETRAIN OPTIONS

Fuel-injected V-8 engine on Brougham $702
Heavy-duty cooling system $43
80-amp alternator $47
California emission equipment $70
Limited slip differential $61
High altitude pkg. $22
Trailering pkg. on Brougham $90

OPTION PACKAGES

Brougham d’Elegance $885

CONVENIENCE OPTIONS

Astroroof for full vinyl roof $938) exc. limos.
Sunroof for full vinyl roof $742) exc. limo.
Cruise control $111
Controlled-cycle wipers $30
Rear defogger, grid-type $83
Six-way dual comfort power seat adjuster, passenger $107-$138) exc. limo.
Six-way power driver’s seat adjuster limo: $99
Power passenger 50/50 seat with six-way adjuster $197-$248) exc. limo.
Driver’s 50/50 seat recliner $110) exc. limo.
Tilt/telescope steering wheel $109
Automatic door locks $101
Illuminated entry system $56
Fuel monitor $28
Theft deterrent system $123
Trunk lid release and power pull-down $61-$73
Opera lamps DeV: $60
Twilight Sentinel $51
Guidematic headlamp control $58
Trumpet horn $20
Remote-control right mirror $32
Lighted thermometer on left mirror $26
Lighted vanity mirror $47
AM/FM stereo radio w/tape player limo $254); brougham: $100
AM/FM stereo radio w/digital display limo: $254
AM/FM stereo radio w/CB limo: $386); brougham: $230
Signal-seeking/scan AM/FM stereo radio $156
Seek/scan AM/FM stereo radio w/rear control limo: $326
Firemist paint $153
Bumper: $8
Accent stripes Brougham: $45
Door edge guards $8-$12
License frame each: $7
Leather seats $235-$252
Twin floor mats $13-$28
Trunk mat $10
Turbine-vaned wheel covers $49
Wire wheel covers Brougham: $129); Limo: $176