This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
full bulletin at NHTSA ↗2010 Buick Lucerne steering problems
severe 9 complaints filed with NHTSA · avg repair $700 · see steering across all vehicles →
Complaints
9
Recalls
0
Avg fix
$700
1crash
When does it fail?
Of the 9 steering complaints filed for the 2010 Buick Lucerne, here's the actual mileage breakdown — failures cluster heaviest at 25,000-50,000 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
Among the 5 model years of Buick Lucerne in our records for steering problems, this one ranks #3 by owner-complaint volume.
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 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 ↗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 ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 3 most recent
Power steering leak. Relay in rear fuse box, under back seat, burning out. Possibilty of back seat cushion rubbing on fuse box jarring PS relay affecting connection. Safety issue if lose control of power steering. Safety compromised if unable to start car once relay burns out. Engine has turned over without key inserted/FOB pressed.
On september 14th 2015 I was driving my Buick lucerne on a very busy street here in the boston area @ approx. 11:18am when the steering on my Buick failed. I was fortunate enough to be able to direct the car onto a curb. For a moment I feared a total loss of control of the vehicle. Fortunately a police officer arrived and assisted me. The car was towed to mclaughlin Chevrolet in whitman, ma.…
I have had about 3 incidences of power brake and power steering failure at low speeds (10 MPH or less) during rainy weather. When making a turn, either right or left, the power steering and power brakes fail. This does not occur at every turn attempt but does happen occasionally. It is quite disconcerting. I will not let my wife drive during wet weather and I am very cautious.
Had steering trouble with your 2010 Buick Lucerne?
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 2010 Buick Lucerne?
It's a meaningful issue. 9 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $700.
At what mileage does the steering typically fail?
Based on the 9 complaints filed, steering issues most often appear around 42,180 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
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/2010/Buick/Lucerne.
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.