Car diagnostics for a 2011 Buick LaCrosse
Car diagnostics for the 2011 Buick LaCrosse: CarmaCars does not do this work itself. Request it and we arrange it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Combined
- 10.4 to 12.0 L/100 km
- Body
- Midsize Cars

A rental while yours is in the shop
CarmaCars does not do this work; you keep driving while the shop has your car. We deliver a rental to you, by the day, at our usual rates.
The 2011 Buick LaCrosse for car diagnostics
- Body: midsize cars (EPA size class).
2011 Buick LaCrosse: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 |
|---|---|---|---|
| Displacement | 2.4 L | 3.6 L | 3.6 L |
| Cylinders | 4 | 6 | 6 |
| MPG city (US) | 19 | 17 | 16 |
| MPG highway (US) | 29 | 27 | 26 |
| MPG combined (US) | 23 | 20 | 20 |
| MPG combined (Imperial) (converted from the US figure) | 28 | 24 | 24 |
| Luggage volume (litres converted from EPA's cubic feet) | 453 L (16 cu ft) | 453 L (16 cu ft) | 453 L (16 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$2,900 | US$3,350 | US$3,350 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,224 | $3,628 | $3,720 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2011 Buick LaCrosse
- NHTSA lists 3 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 169 complaints with NHTSA, most often about electrical system (32), engine (30) and suspension (27). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 20V764000 | 2020-12-21 | suspension:rear | General Motors, LLC (GM) is recalling certain 2012-2013 Buick Regal, 2013 Chevrolet Malibu, and 2010-2013 Buick Lacrosse vehicles sold or ever registered in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New... |
| 14V447000 | 2014-07-23 | seats:front assembly:power adjust | General Motors LLC (GM) is recalling certain model year 2011-2012 Buick LaCrosse, Regal and Chevrolet Camaro, as well as certain 2010-2012 Cadillac SRX, Chevrolet Equinox and GMC Terrain vehicles, equipped with power height adjustable driver and passenger seats. In the affected vehicles, the bolt that secures the... |
| 11V149000 | 2011-03-04 | visibility:defroster/defogger/hvac system:windshield:electrical heating element | GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 BUICK LACROSSE AND CADILLAC SRX VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 103, "WINDSHIELD DEFROSTING AND DEFOGGING SYSTEMS". ON THESE VEHICLES, THE SOFTWARE IN THE ELECTRONIC CLIMATE CONTROL (ECC) MODULE MAY... |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
The 2011 Buick LaCrosse: Car diagnostics
Car diagnostics for your 2011 Buick LaCrosse: arranged with a trusted shop, never done by CarmaCars, with a rental if you need one. A warning light is the car asking for a diagnostic scan; the code tells the shop where to look.
Your LaCrosse and the shop
The shop sets its own price and time after it sees the car. Tell the shop about any warning light or sound you have noticed. Mention the trim and engine in your request; parts differ between them. It runs the 2.4L 4-cylinder, with front-wheel drive.
How the request works
We pass your request to a trusted shop or give you its name. You approve the shop's quote before any work. Send the car's details and what it needs; we take it from there.
Keep moving meanwhile
We deliver the rental to you and collect it when your car is ready. A rental keeps your week on track during the repair. The car can come to your door in the Toronto area, or you pick it up at no charge.
Small things that help
Keep the spare, the jack and the wheel lock key where you can find them. Have the battery tested before winter if it is more than a few years old. Switch to winter tires before the first snow, and back in spring.
Talking to the shop
Ask the shop to explain the repair in plain words before you agree. Ask for a written estimate before any work starts. If you want to see the old parts, ask for them back.
Make a request
Ask us, and we tell you whether we can arrange it.
Request car diagnostics
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
Rent a car while yours is in in Toronto
We have no car while yours is in on the site right now. Request one and we look for it for your dates, or take a similar car that is available now.
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Want this exact car?
Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.