2005 Buick Lacrosse Radiator & Hose Replacement (ONLINE REPAIR MANUALS)

Auto Parts Search


Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!
Help me findSearch
Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2005 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 2005 Buick Lacrosse automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 2005 Buick Lacrosse

  • 2005 Buick Lacrosse CX 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:2
  • 2005 Buick Lacrosse CXL 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:2
  • 2005 Buick Lacrosse CXS 3.6 V6 GAS, CID:217, Fuel Injection, Aspiration:217, Engine VIN:, Desg:7

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2005 Buick Lacrosse AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported 2005 Buick Lacrosse cars and light trucks from 1990+

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2005 Buick Lacrosse CXL 3.8 V6 GAS

Lower

  • Drain cooling system into a suitable container.
  • Raise and support vehicle.
  • Remove lower radiator air deflector.
  • Reposition hose clamp from radiator using hose clamp pliers J 38185 or equivalent.
  • Remove radiator outlet hose from radiator.
  • Lower vehicle.
  • Reposition hose clamp from water pump housing using hose clamp pliers J 38185 or equivalent.
  • Remove radiator outlet hose from water pump housing and from vehicl...

CLICK HERE TO GET FULL ACCESS TO 2005 Buick Lacrosse RADIATOR & HOSE REPLACEMENT PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2005 Buick Lacrosse AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported 2005 Buick Lacrosse cars and light trucks from 1990+

Radiator, Replace
Vehicle: 2005 Buick Lacrosse CXS 3.6 V6 GAS

  • Remove air cleaner
  • Drain cooling system into suitable container.
  • Remove lefthand and righthand engine mount struts.
  • Remove inlet hose from radiator and PCM harness clip from fan shroud.
  • Remove transaxle oil cooler lines from retainer clip at bottom of cooling fan shroud.
  • Remove fan shroud clip from condenser tubes.
  • Remove fan shroud to condenser hold down bracket bolt.
  • Remove air deflectors from top of radiator.
  • Remove cooling fan shroud bolts and coolant reservoir hose from radiator overflow neck.
  • Remove ra...

CLICK HERE TO GET FULL ACCESS TO 2005 Buick Lacrosse RADIATOR & HOSE REPLACEMENT PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2005 Buick Lacrosse AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported 2005 Buick Lacrosse cars and light trucks from 1990+

Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 2005 Buick Lacrosse CXL 3.8 V6 GAS

Inlet

  • Drain cooling system into a suitable container.
  • Reposition heater hose inlet clamp at heater pipe using hose clamp pliers J 38185 or equivalent. Cap or plug cooling components to prevent system contamination.
  • Remove heater inlet hose from heater pipe.
  • Reposition heater core inlet hose clamp at heater core using hose clamp pliers J 38185 or equivalent.
  • Remove hose from vehicle.
  • Reverse procedure to in...

CLICK HERE TO GET FULL ACCESS TO 2005 Buick Lacrosse RADIATOR & HOSE REPLACEMENT PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2005 Buick Lacrosse AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported 2005 Buick Lacrosse cars and light trucks from 1990+

Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 2005 Buick Lacrosse CXS 3.6 V6 GAS

Inlet

  • Drain cooling system into a suitable container.
  • Release clamp on heater inlet hose using hose clamp pliers J 38185 or equivalent.
  • Remove hose from vehicle.
  • Reverse procedure to...

CLICK HERE TO GET FULL ACCESS TO 2005 Buick Lacrosse RADIATOR & HOSE REPLACEMENT PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2005 Buick Lacrosse AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported 2005 Buick Lacrosse cars and light trucks from 1990+

Radiator, Replace
Vehicle: 2005 Buick Lacrosse CXL 3.8 V6 GAS

  • Drain engine coolant into suitable container.
  • Remove upper radiator seal.
  • Remove upper radiator support bar.
  • Disconnect and plug coolant overflow hose from radiator.
  • Disconnect upper and lower radiator hoses from radiator and position out of way.
  • Remove bolt from transmission oil cooler pipe clip at lower radiator tie bar.
  • Remove cooling fans.
  • Disconnect transmission fluid cooler lines from radiator using coupling tool No. J41623-B, or equivalent. Position lines aside.
  • Disconnect ...

CLICK HERE TO GET FULL ACCESS TO 2005 Buick Lacrosse RADIATOR & HOSE REPLACEMENT PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2005 Buick Lacrosse AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported 2005 Buick Lacrosse cars and light trucks from 1990+

Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 2005 Buick Lacrosse CX 3.8 V6 GAS

Inlet

  • Drain cooling system into a suitable container.
  • Reposition heater hose inlet clamp at heater pipe using hose clamp pliers J 38185 or equivalent. Cap or plug cooling components to prevent system contamination.
  • Remove heater inlet hose from heater pipe.
  • Reposition heater core inlet hose clamp at heater core using hose clamp pliers J 38185 or equivalent.
  • Remove hose from vehicle.
  • Reverse procedure to in...

CLICK HERE TO GET FULL ACCESS TO 2005 Buick Lacrosse RADIATOR & HOSE REPLACEMENT PROCEDURES

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

More parts
Help me findSearch
Auto Repair Quick Search
Help me find
Search DIY repair manuals by VIN...
Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

Find out what info we have for your vehicle

Get the Complete Technical Service Bulletins!
Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 2005 Buick Lacrosse vehicle.
Access the Complete guide!
Need To Fix Your Car or Truck?
Save Money With Free Car Insurance Quote
FREE car insurance quote
Enter Zip Code:
Auto Repair Quick Search
Help me find