2003 Cadillac Seville SLS
TransmissionAutomatic, 4-speed 4,565 cc7.1 litres
Engine Coolant, Volume12.3 litres Engine Configuration
- Bore
- 93 mm (3.7 in)
- Stroke
- 84 mm (3.3 in)
- Compression Ratio
- 10 :1
- Engine Configuration
- V-Engine
- Naturally Aspirated
- Yes
- Synchronization
- Timing Chain
- Engine Placement
- Front
- Engine Mount
- Transversally
- Type of Combustion Engine
Service Intervals
- Spark Plug
- 166,000 km (103,148 mi)
- Oil Change & Engine Filter
- 1 years
- Engine Coolant
- 240,000 km / 5 years
- Interior Filter
- 25,000 km (15,534 mi)
Fuel SystemElectronic (Multi-Point) Fuel Injection Engine CoolingLiquid Cooling Final Drive3.11 :1Front28 mm (1.1 in)20.5 litres / 100 km
Highway9.8 litres / 100 km Combined13.7 litres / 100 km Fuel Consumption EPA
- City
- 18 MPG
- Highway
- 27 MPG
- Combined
- 22 MPG
Head Room, Rear965 mm (38.0 in) Leg Room, Front1,079 mm (42.5 in) Leg Room, Rear970 mm (38.2 in) Hip Room, Front1,412 mm (55.6 in) Hip Room, Rear1,460 mm (57.5 in) Shoulder Room, Front1,501 mm (59.1 in) Shoulder Room, Rear1,474 mm (58.0 in) Rear DoorsConventionalPlatform
- General Motors Platforms
- G Platform (FWD)
Connectivity › Media Format
3
SedanPowertrainSLS Hydra-Matic Drivetrain
FWD Fuel
Gasoline Transmission
Automatic, 4-speed 
