Buick LaCrosse Specs Engine 2005 Engine

2005 Buick LaCrosse Engine Options & Parameters

What engine does a 2005 Buick LaCrosse have? It all depends on the trim level.

To determine which engine is used in your 2005 Buick LaCrosse, locate the VIN (found in the owner’s manual, under the hood, or on the windshield or driver’s side door), write it down, and decode it online.

Below you can learn about the technical specifications for each 2005 Buick LaCrosse motor and explore the list of other vehicles using the same engines.

2005 Buick LaCrosse Engine Options


LY7 L26

General Motors / V6 / General Motors DOHC V6 - Petrol / GM High Feature / LY7

Engine manufacturer
A car and its engine do not always share the same manufacturer. Sometimes the engine and other components can be borrowed from other manufacturers.
General Motors
Engine family
Usually in the same family are engines with the same volume and layout. Some parts of the same engine family may be interchangeable with each other.
General Motors DOHC V6
Engine series
Each individual engine series has its own design features and is installed on certain vehicles.
GM High Feature
Displacement
The more cylinders in the engine and the higher their total volume, the more powerful the car is considered. On the other hand, the more cylinders an engine has, the higher the fuel consumption.
3.6L V-6
Horsepower
This is the main indicator of the car's power. The higher the number of horsepowers, the faster the car is able to accelerate.
255 hp
Torque
Engine torque is a measure of the twisting force that an engine produces at its crankshaft. It is a key factor in determining an engine's power output, as well as its ability to accelerate and tow heavy loads.
252 lb-ft.
Oil capacity
Keep an eye on the oil level in the engine. If it is too low, it can cause a breakdown, because all its elements must be abundantly lubricated during the operation. If it is too much oil, it will interfere with normal engine operation and create excessive resistance.
5.5 quarts
Oil viscosity
Different engines require different viscosity grades of oil, which are specified by the engine manufacturer. These viscosity grades are typically denoted by a number and a letter, such as 5W-30 or 10W-40. The number represents the oil's viscosity at low temperatures, while the letter represents its viscosity at high temperatures.
5W-30
Oil drain plug torque
When changing the oil, make sure that you tighten the oil plug strictly with the necessary torque. If you screw it in too loosely, the oil may simply leak out, or if you apply too much force, you risk damaging the threads.
18 lb-ft
Coolant capacity
Lack of coolant in the system can lead to engine overheating, which in turn leads to costly repairs. Ensure that the coolant amount is always at the level specified in the manual.
11.0 quarts
Battery size
There is a special area for the battery in your car. When selecting a battery, make sure that it will fit in its intended location and will not be too large.
34-AGM
Other cars with General Motors / V6 / General Motors DOHC V6 - Petrol / GM High Feature / LY7 engine
Cadillac CTS 2004, 2005, 2006, 2007, 2008, 2009
Cadillac SRX 2004, 2005, 2006, 2007, 2008, 2009
Chevrolet Equinox 2008, 2009
Chevrolet Malibu 2008, 2009, 2010, 2011, 2012
GMC Acadia 2007, 2008

American Motors / V6 / Buick V6 - Petrol / 3800 V6 / L26

Engine manufacturer
A car and its engine do not always share the same manufacturer. Sometimes the engine and other components can be borrowed from other manufacturers.
American Motors
Engine family
Usually in the same family are engines with the same volume and layout. Some parts of the same engine family may be interchangeable with each other.
Buick V6
Engine series
Each individual engine series has its own design features and is installed on certain vehicles.
3800 V6
Displacement
The more cylinders in the engine and the higher their total volume, the more powerful the car is considered. On the other hand, the more cylinders an engine has, the higher the fuel consumption.
3.8L V-6
Oil capacity
Keep an eye on the oil level in the engine. If it is too low, it can cause a breakdown, because all its elements must be abundantly lubricated during the operation. If it is too much oil, it will interfere with normal engine operation and create excessive resistance.
4.5 quarts
Oil viscosity
Different engines require different viscosity grades of oil, which are specified by the engine manufacturer. These viscosity grades are typically denoted by a number and a letter, such as 5W-30 or 10W-40. The number represents the oil's viscosity at low temperatures, while the letter represents its viscosity at high temperatures.
5W-30
Oil drain plug torque
When changing the oil, make sure that you tighten the oil plug strictly with the necessary torque. If you screw it in too loosely, the oil may simply leak out, or if you apply too much force, you risk damaging the threads.
22 lb-ft
Coolant capacity
Lack of coolant in the system can lead to engine overheating, which in turn leads to costly repairs. Ensure that the coolant amount is always at the level specified in the manual.
11.6 quarts
Battery size
There is a special area for the battery in your car. When selecting a battery, make sure that it will fit in its intended location and will not be too large.
34FT-2, 34-AGM
Engine
CX 4dr Sedan
Horsepower: 200 hp; Torque: 230 Lb-ft; 0-60mph 0-100kmh s: 8.4 sec; Fuel economy city: 20 mpg; Fuel economy highway: 29 mpg;
Engine: no data
CXL 4dr Sedan
Horsepower: 200 hp; Torque: 230 Lb-ft; 0-60mph 0-100kmh s: 8.4 sec; Fuel economy city: 20 mpg; Fuel economy highway: 29 mpg;
Engine: no data
CXS 4dr Sedan
Horsepower: 240 hp; Torque: 225 Lb-ft; 0-60mph 0-100kmh s: 7.7 sec; Fuel economy city: 19 mpg; Fuel economy highway: 27 mpg;
Engine: no data

Could you tell that you are among that sort of people who is actually desperate for speed and enjoy the engine power along with the gust in the hair? Or, otherwise, do you wish to take a relaxed family journey? There is no distinction, since in both variants it is obligatory to think through the sum of the vital circumstances that have an influence engine functionality to understand the way your specific 2005 LaCrosse performs. So on that account, our company`s tables together with the basic engine particularizations will probably help a car owner to gain time.

Presently, myriad of autos, and the 2005 LaCrosse will not be the special case, offer rousing operation, yet not all of them can get behind stable work at a reasonable selling price. Nevertheless, the 2005 LaCrosse engine primarily has been created to warrant that travellers and a car owner feel comfortable while the car is speeding.

Comments