There are 2 owner-reported suspension complaints for the 2014 Buick LaCrossein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
GM USED MAGNETIC RIDE CONTROL FRONT AND REAR SHOCKS IN THIS 2014 MODEL YEAR BUICK LACROSSE. THEY HAVE FAILED, SEIZED UP AT 63,000 MILES. DUE TO THE FAILURE OF THE SHOCK (STIFFNESS) THIS WILL LEAD TO UNDUE DAMAGE TO TIRES, RIMS, STEERING AND SUSPENSION COMPONENTS WHICH IN TURN COULD LEAD TO CATASTROPHIC MECHANICAL FAILURES, PROPERTY DAMAGE AND BODILY INJURIES. REPLACEMENT COST IS CLOSE TO $4000 WITH OEM PARTS.
PURGE VALVE SHUTTING OFF VEHICLE..DEALERSHIP CLAIM THEY REPLACE ROTORS BUT LIED..I HAVE REPLACE ON BOTH SIDE TURNING SIGNAL MIRROR 4XS..BACK LIGHTS ARE ALWAYS GETTING WATER IN THEM SEAL KEEP BREAKING.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026