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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2007 Buick Lacrosse car and truck repair procedures including Buick engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2007 Buick Lacrosse automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2007 Buick Lacrosse

  • 2007 Buick Lacrosse CXL 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:2
  • 2007 Buick Lacrosse CX 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:2
  • 2007 Buick Lacrosse CXS 3.6 V6 GAS, CID:217, Fuel Injection, Aspiration:217, Engine VIN:, Desg:7

BRAKE SERVICE PROCEDURES FOR 2007 Buick Lacrosse AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2007 Buick Lacrosse cars and light trucks from 1990+.

Anti-Lock Brakes -> Bosch Type 5.3 -> Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> EBCM/EBTCM Connector Views -> Electromagnetic Interference Test -> Grand Prix -> Intermittents & Poor Connections -> LaCrosse
Vehicle: 2007 Buick Lacrosse CXL 3.8 V6 GAS

Accessing Diagnostic Trouble Codes

Connect a suitably programmed scan tool to Data Link Connector (DLC) and follow manufacture's instructions.

Diagnostic Trouble Code Interpretation

Grand Prix
[[table data]]
LaCrosse
[[table data]]

EBCM/EBTCM Connector Views

Refer to Figs. and for EBCM/EBTCM connector terminal identification.

Diagnostic Tests

Grand Prix
[[table data]]
LaCrosse
[[table data]]

Clearing Diagnostic Trouble Codes

Connect a suitably programmed scan tool to Data Link Connector (DLC) and follow manufacture's instructions.

Intermittents & Poor Connections

Intermittent failures in the anti-lock brake system may be difficult to accurately...

CLICK HERE TO GET FULL ACCESS TO 2007 Buick Lacrosse BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2007 Buick Lacrosse AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2007 Buick Lacrosse cars and light trucks from 1990+.

Disc Brakes -> AC-Delco Single Piston Rear Disc Brake -> Adjustments -> Parking Brake
Vehicle: 2007 Buick Lacrosse CX 3.8 V6 GAS

Parking Brake

  • Apply service brake with pedal force of 175 lbs., and release.
  • Fully apply parking brake using approximately 125 lbs., of force on final stroke and release.
  • Apply and release parking brake two additional times.
  • Inspect parking brake pedal assembly for full release by turning ignition On and observing brake warning lamp. Lamp should be off.
  • If brake warning lamp is on and parking brake appears to be fully released, operate manual pedal release lever and pull downward on front park brake cable to remove slack from pedal assembly.
  • Raise and support vehicle.
  • Inspect parking brake...

CLICK HERE TO GET FULL ACCESS TO 2007 Buick Lacrosse BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2007 Buick Lacrosse AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2007 Buick Lacrosse cars and light trucks from 1990+.

Power Brake Units -> Description -> AC-Delco Tandem Diaphragm Type -> Toyota/GM Single Diaphragm Type
Vehicle: 2007 Buick Lacrosse CX 3.8 V6 GAS

AC-Delco Tandem Diaphragm Type

This unit utilizes a vacuum power chamber, consisting of a front and rear shell, housing divider, front and rear diaphragm, plate assemblies, hydraulic pushrod and a diaphragm return spring, Fig. .

In normal operating mode, with service brakes in released position, the booster operates with vacuum on both sides of its diaphragms. When brakes are applied, air at atmospheric pressure is admitted to one side of each diaphragm to provide power assist. When the service brake is released, atmospheric air is shut off f...

CLICK HERE TO GET FULL ACCESS TO 2007 Buick Lacrosse BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2007 Buick Lacrosse AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2007 Buick Lacrosse cars and light trucks from 1990+.

Disc Brakes -> AC-Delco Single Piston Front Disc Brake -> Precautions
Vehicle: 2007 Buick Lacrosse CXL 3.8 V6 GAS

  • Keep grease and other foreign material off brake linings, caliper, surfaces of disc and external surfaces of hub.
  • Avoid deforming disc, and nicking or scratching brake linings.
  • Worn or damaged rubber piston seals should be replaced.
  • During removal and installation of a wheel assembly, ensure not to interfere with or damage caliper splash shield, or bleeder screw.
  • Front wheel bearing pre...

CLICK HERE TO GET FULL ACCESS TO 2007 Buick Lacrosse BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2007 Buick Lacrosse AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2007 Buick Lacrosse cars and light trucks from 1990+.

Disc Brakes -> AC-Delco Single Piston Front Disc Brake -> Precautions
Vehicle: 2007 Buick Lacrosse CX 3.8 V6 GAS

  • Keep grease and other foreign material off brake linings, caliper, surfaces of disc and external surfaces of hub.
  • Avoid deforming disc, and nicking or scratching brake linings.
  • Worn or damaged rubber piston seals should be replaced.
  • During removal and installation of a wheel assembly, ensure not to interfere with or damage caliper splash shield, or bleeder screw.
  • Front wheel bearing pre...

CLICK HERE TO GET FULL ACCESS TO 2007 Buick Lacrosse BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2007 Buick Lacrosse AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2007 Buick Lacrosse cars and light trucks from 1990+.

Hydraulic Brake Systems -> Hydraulic Brake System Flush
Vehicle: 2007 Buick Lacrosse CX 3.8 V6 GAS

If brake fluid is old, rusty or contaminated or whenever new components are installed in hydraulic system, the system must be flushed. Bleed brakes...

CLICK HERE TO GET FULL ACCESS TO 2007 Buick Lacrosse BRAKE SERVICE PROCEDURES

Shop online for auto body parts, engines, wheels, lights...

Click here to view more details2007 Buick Lacrosse Headlight, Driver Side, Bulbs included; Composite type; DOT and SAE approved; A high quality, OE replacement headlight assembly; With 1-year limited TruckEFX warranty..

Source: Auto Body Parts Store

$118.62

Click here to view more details2009 Buick Lacrosse Spark Plug Wire.

Source: Auto Body Parts Store

$46.64

Click here to view more details2009 Buick Lacrosse Center Cap, Wheel Center Cap; Fits ALY05301; Chrome; Used, , .

Source: Wheels / Rims, Mirrors & Lights Store

$16.45

Click here to view more details2010 Buick Lacrosse V6, 3.0 L, 181 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

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Click here to view more details2006 Buick Lacrosse Used Brake Master Cylinder, 3.4, AUTO, FWD, Very Good.

Source: Used Auto Parts Store

$68.00

Click here to view more details2010 Buick Lacrosse Used Rear Vent Window, Driver Side, L., Very Good.

Source: Used Auto Parts Store

$133.00
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