2014 Buick LaCrosse

large car / 4-door sedan

2014 Buick LaCrosse 4-door sedan

Crashworthiness

Rating overview
Moderate overlap front
Side
Roof strength
Head restraints & seats

Crash avoidance & mitigation

Front crash prevention
Optional system
Advanced
Optional system
Basic

Other available safety features

  • Standard daytime running lights
  • Optional blind spot detection
  • Optional lane departure warning

Key

  • G
    Good
  • A
    Acceptable
  • M
    Marginal
  • P
    Poor
  • Superior
  • Advanced
  • Basic

Some ratings use a scale of Poor to Good. Others range from Basic to Superior.

Moderate overlap front

Rating applies to 2010-16 models

Tested vehicle: 2010 Buick LaCrosse CX 4-door

The Buick LaCrosse was redesigned for the 2010 model year. Frontal ratings are assigned by the Institute based on a test conducted by General Motors as part of frontal crash test verification.

Overall evaluation
Structure and safety cage
Injury measures
Head/neck
Chest
Leg/foot, left
Leg/foot, right
Restraints and dummy kinematics

Side

Rating applies to 2014-16 models

Tested vehicle: 2014 Buick LaCrosse 4-door with standard front and rear head curtain airbags and standard front and rear seat-mounted torso airbags

The Buick LaCrosse was redesigned for the 2010 model year. Beginning with 2014 models, side torso airbags became standard for rear seat occupants (they were optional in 2010-13 models). Also, the front door trim was modified.

Two tests of the LaCrosse were conducted, one of a 2010 model (without the then-optional rear side torso airbags) by the Institute and the other a 2014 model by General Motors as part of side crash test verification. These vehicles are rated separately, except that the structure ratings for both vehicles are based on both tests.

Overall evaluation
Structure and safety cage
Driver injury measures
Head/neck
Torso
Pelvis/leg
Head protection
Rear passenger injury measures
Head/neck
Torso
Pelvis/leg
Head protection

Roof strength

Rating applies to 2010-16 models

Tested vehicle: 2010 Buick LaCrosse CXL 4-door

Overall evaluation
Curb weight 3,998 lbs
Peak force 19,571 lbs
Strength-to-weight ratio 4.90

Head restraints & seats

Rating applies to 2014-16 models

Seat type: Power leather seat

Overall evaluation
Dynamic rating
Seat/head restraint geometry

Front crash prevention

Ratings are given for 2 different trim variations available on this vehicle.

System details

  • Optional Automatic Collision Preparation

Package name

  • Optional Driver Confidence Package #2

Applies to 2014-16 models

Overall evaluation

  • This system meets the requirements for forward collision warning.
  • In the 12 mph IIHS test, this vehicle avoided a collision.
  • In the 25 mph IIHS test, impact speed was reduced by 9 mph.
Advanced
Advanced
with optional equipment

System details

  • Optional Forward Collision Alert

Package name

  • Optional Driver Confidence Package #1

Applies to 2014-16 models

Overall evaluation

  • This system meets the requirements for forward collision warning.
  • Autobrake not available.
Basic
Basic
with optional equipment

How front crash prevention is evaluated