2015 Buick LaCrosse Specifications
Compare all 14 trims side by side
| Specification | Base | base | 1SV | 2.4L | 3.6L | 4dr Sdn FWD | AWD Premium I | FWD Premium II | Leather 2.4L | Leather 3.6L | Leather Group | Premium | Premium I Group | Premium II Group |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Engine | ||||||||||||||
| Horsepower | 182 hp | 304 hp | 304 hp | 304 hp | 304 hp | 304 hp | 304 hp | 304 hp | 304 hp | 304 hp | 182 hp | 304 hp | 304 hp | 304 hp |
| Torque | 172 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft | 172 lb-ft | 264 lb-ft | 264 lb-ft | 264 lb-ft |
| Displacement | 2.4L | 3.6L | 3.6L | 3.6L | 3.6L | 3.6L | 3.6L | 3.6L | 3.6L | 3.6L | 2.4L | 3.6L | 3.6L | 3.6L |
| Cylinders | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 6 | 6 | 6 |
| Engine Type | Gas | Gas V6 | Flex Fuel | Gas V6 | Gas V6 | Gas | Gas | Gas | Gas V6 | Gas V6 | Gas | Gas V6 | Gas | Gas |
| Transmission | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd | Automatic w/OD 6-spd |
| Drivetrain | Front Wheel Drive | Front-Wheel Drive | Front wheel drive | Front-Wheel Drive | Front-Wheel Drive | Front Wheel Drive | All Wheel Drive | Front Wheel Drive | Front-Wheel Drive | Front-Wheel Drive | Front Wheel Drive | Front-Wheel Drive | All Wheel Drive | Front Wheel Drive |
| Fuel Type | Regular Gasoline | Regular | Regular Gasoline | Regular | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline |
| Performance | ||||||||||||||
| Fuel Tank | 62.8L | 70.0L | 70.0L | 70.0L | 70.0L | 70.0L | 73.8L | 73.8L | 70.0L | 70.0L | 62.8L | 70.0L | 73.8L | 73.8L |
| Curb Weight | 3756 lbs | 3774 lbs | 3895 lbs | 3774 lbs | 3774 lbs | 3895 lbs | 4140 lbs | 3988 lbs | 3774 lbs | 3774 lbs | 3770 lbs | 3774 lbs | 4162 lbs | 3988 lbs |
| Towing | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs |
| City (L/100km) | 13.1 | 13.1 | 13.1 | 13.1 | 13.8 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 |
| Highway (L/100km) | 8.4 | 8.4 | 8.4 | 8.4 | 9.0 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 |
| Dimensions | ||||||||||||||
| Length | 5001 mm | 5000 mm | 5001 mm | 5000 mm | 5000 mm | 5001 mm | 5001 mm | 5001 mm | 5000 mm | 5000 mm | 5001 mm | 5000 mm | 5001 mm | 5001 mm |
| Width | 1857 mm | 1860 mm | 1857 mm | 1860 mm | 1860 mm | 1857 mm | 1857 mm | 1857 mm | 1860 mm | 1860 mm | 1857 mm | 1860 mm | 1857 mm | 1857 mm |
| Height | 1504 mm | 1500 mm | 1504 mm | 1500 mm | 1500 mm | 1504 mm | 1504 mm | 1504 mm | 1500 mm | 1500 mm | 1504 mm | 1500 mm | 1504 mm | 1504 mm |
| Wheelbase | 2837 mm | 2840 mm | 2837 mm | 2840 mm | 2840 mm | 2837 mm | 2837 mm | 2837 mm | 2840 mm | 2840 mm | 2837 mm | 2840 mm | 2837 mm | 2837 mm |
| Cargo | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L | 376.6L |
| Seats | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Body | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars | Midsize Cars |
| Tires & Wheels | ||||||||||||||
| Front Tires | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P245/45R19 | P245/40R20 | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P245/45R19 | P235/50R18 |
| Rear Tires | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P245/45R19 | P245/40R20 | P225/55R17 | P225/55R17 | P225/55R17 | P225/55R17 | P245/45R19 | P235/50R18 |
| Wheel Size | 17" | 17" | 17" | 17" | 17" | 17" | 19" | 20" | 17" | 17" | 17" | 17" | 19" | 18" |
| Brakes & Suspension | ||||||||||||||
| Front Suspension | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut | HiPer Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut |
| Rear Suspension | 4-Link | 4-Link | 4-Link | 4-Link | 4-Link | 4-Link | H-Arm | H-Arm | 4-Link | 4-Link | 4-Link | 4-Link | H-Arm | 4-Link |
| Fluids & Maintenance | ||||||||||||||
| Oil Type | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 |
| Oil Capacity | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L | 4.7L |
| Electric / Hybrid | ||||||||||||||