This service bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
full bulletin at NHTSA ↗2011 Buick LaCrosse steering problems
severe Owners of the 2011 Buick LaCrosse have filed 12 NHTSA complaints about the steering, typically surfacing around 50,000 miles at roughly $700 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See steering across all vehicles →
Failure mileage
Complaints
12
Recalls
0
Avg fix
$700
| Model year | steering complaints |
|---|---|
| 2007 LaCrosse | 22 |
| 2008 LaCrosse | 14 |
| 2010 LaCrosse | 17 |
| 2011 LaCrosse (this page) | 12 |
| 2012 LaCrosse | 24 |
| 2013 LaCrosse | 24 |
| 2014 LaCrosse | 12 |
| 2015 LaCrosse | 12 |
4crashes
1injury
When does it fail?
Of the 12 steering complaints filed for the 2011 Buick LaCrosse, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Of the 11 model years of Buick LaCrosse we track for steering problems, this one has the fewest owner complaints on file (12).
No new NHTSA steering complaint has been filed on this vehicle in over 7 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering steering on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
full bulletin at NHTSA ↗This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
full bulletin at NHTSA ↗This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
full bulletin at NHTSA ↗This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners of the 2011 LaCrosse describe a range of steering failures that span from annoying to dangerous. The adjustable steering wheel locking mechanism—used for tilt and telescopic adjustment—appears to be the primary culprit. Several owners report the locking lever giving way, allowing the wheel to move around freely during driving. One owner's steering wheel reportedly disconnected entirely from the locking device while driving on a twisting road after a dealer service attempt, causing immediate loss of control and an off-road incident.
Power steering failures occur frequently, often during low-speed maneuvers in intersections and parking lots. Owners describe the steering wheel becoming rock-stiff and impossible to turn. In multiple cases, steering lockup happened simultaneously with brake failure, leaving drivers unable to steer or stop. These combined failures resulted in collisions with curbs and parked vehicles; at least one incident involved injuries.
Wet or damp weather triggers steering freeze in several reports—the wheel locks solid during slow-speed parking lot entry, then unlocks with an audible noise after about a minute. The problem repeats frequently, leaving owners afraid to drive.
Dealers have been unable to diagnose the root cause in several cases. A service bulletin (NHTSA 10038705, ref PI-0462) exists for the adjustable steering wheel mechanism, though one dealership claimed no prior knowledge of the issue.
Same Buick LaCrosse steering reports on nearby years: 2008 · 2010 · 2012 · 2013 · 2014
Failure modes owners describe
Adjustable steering wheel locking mechanism failure
The tilt/telescopic locking lever fails to secure the steering wheel, allowing it to move or disconnect during driving. One complaint reports the steering wheel becoming fully disconnected from the locking device after a dealer service attempt, causing immediate loss of control on a twisting road.
When: Ongoing; one incident occurred within 5 miles after dealer service
Symptoms owners cite: Steering wheel moves or becomes unstable; Locking mechanism fails to hold wheel position; Complete disconnection of steering wheel from locking device; Loss of steering control without warning
Repairs/costs cited: Dealer service attempted but reportedly made the problem worse in at least one case; tow truck service arranged
Recalls/TSBs owners mention: Service bulletin issued (NHTSA 10038705, ref PI-0462); dealer initially claimed no prior knowledge of the issue
Steering stiffness and loss of power steering
Power steering fails or becomes extremely stiff during turning, particularly at low speeds in intersections and parking maneuvers. Owners report inability to turn the wheel and simultaneous brake failure in several incidents, resulting in collisions.
When: During city driving, intersection turns, and low-speed parking maneuvers; one incident at approximately 29,000 miles
Symptoms owners cite: Steering wheel becomes stiff and very difficult to turn; Power steering loss or failure; Steering freezes up or locks completely; Loss of vehicle control during turning
Repairs/costs cited: Multiple dealerships and auto shops unable to identify cause; suggestions to replace brakes did not resolve steering issues
Steering freeze in damp or wet conditions
Steering system completely locks up during wet weather and slow-speed parking lot entry. Temporary unlock occurs with an audible noise after a minute or less, but the problem recurs frequently.
When: Mostly on damp or wet days during slow parking maneuvers; occurred multiple times over two months with increasing frequency
Symptoms owners cite: Steering wheel completely locks; Inability to move wheel at all; Temporary unlock accompanied by noise; Recurring lockups in wet conditions
Simultaneous steering lockup and brake failure
Steering wheel and car wheels lock simultaneously during normal driving or intersection transitions, accompanied by brake system failure. Owners lose all steering and braking control, resulting in collisions with curbs or parked vehicles.
When: During intersection turns and traffic maneuvers
Symptoms owners cite: Steering wheel locks up without warning; Car wheels lock simultaneously; Brakes fail to stop vehicle; Loss of steering control; Vehicle continues moving uncontrollably
Synthesized from 12 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 3 most recent
While accelerating from a stop at an intersection and intitating a trn on a city street, the engine stopped and lost power steering and power brakes. The engine had to be jumped and a rod knock sound occurred. The engine later siezed up permanently at the service center. The vehicle was well maintained and oil levels were within normal operating range. There were no prior indications of engine…
Steering freezes up in mostly damp, wet days when driving very slow into parking area's.....steering completely locks...cannot move wheel at all....after a minute or less, I hear a noise and the wheel is unlocked... Happened numerous times over last two months , but seems to be happening more past few weeks...I am afraid to drive car...
Have had continued problems with adjustable steering wheel locking mechanism the dealer has advised that it "is the way it is" returned multiple times . I was to find a major service repair on line about the problem and called the dealership. It was then supposed to be repaired...but within 5 miles of our home on a twisting road the steering wheel became disconnected from the locking…
Had steering trouble with your 2011 Buick LaCrosse?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the steering problem on the 2011 Buick LaCrosse?
It's a meaningful issue. 12 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $700.
At what mileage does the steering typically fail?
Across the 10 complaints that reported odometer mileage, most steering failures cluster between 12,890 and 71,000 miles, with the median around 50,000. A quarter of owners report trouble before 12,890; a quarter make it past 71,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $700 for steering repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to steering?
No active recalls currently cover steering issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2011/Buick/LaCrosse.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.