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Buick Rainier CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Buick REPAIR SHOPS DON'T WANT YOU TO KNOW

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!

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Buick Rainier 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 Buick Rainier automobile. Try the Automotix DIY solution today!
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    Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Buick mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your Buick Rainier vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

    A/C & HEATER SERVICE PROCEDURES FOR Buick Rainier AUTOMOBILES

    Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Buick Rainier cars and light trucks from 1990+

    Manual Air Conditioning & Heater System Diagnosis & Testing -> Bravada, Envoy, Rainier & Trailblazer -> Air Conditioning System Troubleshooting
    Vehicle: 2004 Buick Rainier 5.3 V8 GAS

    If an air conditioning system fault is suspected, inspect the following conditions:

    • Outer surfaces of radiator and condenser cores to ensure air flow is not blocked by dirt, leaves or other foreign material.
    • Restrictions or kinks in condenser core, hoses or tubes.
    • Blower motor operation.
    • Refrig...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR Buick Rainier AUTOMOBILES

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

    Disc Brakes -> Delco Dual Piston Sliding Caliper -> Brake System Bleed -> Manual Bleed -> Pressure Bleed
    Vehicle: 2007 Buick Rainier CXL 4.2 L6 GAS

    Manual Bleed

    • If vehicle is equipped with power brakes, remove vacuum reserve by applying brakes several times with engine off.
    • Fill master cylinder reservoirs with suitable brake fluid. Ensure to always keep master cylinder reservoirs at least half full during entire bleeding procedure.
    • If master cylinder is suspected to have air in bore, it must be bled first. To bleed master cylinder, proceed as follows:
      • Disconnect forward brake pipe connection at master cylinder.
      • Allow brake fluid to fill master cylinder bore until it begins to flow from forward pipe connector port.
      • Connect and ...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR Buick Rainier AUTOMOBILES

    Fuel filter replacement procedures with corresponding images for most domestic and imported Buick Rainier cars and light trucks sold in the U.S. for 1980+.

    General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> 2004-06 Envoy, Rainier & TrailBlazer -> Returnless Fuel System
    Vehicle: 2004 Buick Rainier 4.2 L6 GAS

    Returnless Fuel System

    On models equipped with fuel injected engines, relieve fuel system pressure as outlined under "Fuel System Pressure Relief."

    On models equipped with metal collar quick disconnect connectors, GM tool No. J37088-A, or equivalent, will be required to disconnect the connector. Prior to reconnecting the connector, apply a few drops of clean motor oil to the male pipe ends.

    On models equipped with plastic collar quick disconnect connectors, squeeze the connector plastic retainer release tabs to release the connector. Prior to reconnecting the con...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Buick Rainier AUTOMOBILES

    Includes CV axle, universal joint, and driveline replacement, for domestic and imported Buick Rainier cars and light trucks from 1990+.

    CV AXLE SHAFT, Replace
    Vehicle: 2004 Buick Rainier 5.3 V8 GAS

    • Raise and support vehicle, then remove tire and wheel assembly.
    • Remove engine protection shield.
    • Remove wheel speed sensor wiring harness from retainers, then disconnect wheel speed sensor from harness.
    • Remove retaining bolt for front brake hose.
    • Remove front stabilizer bar link from lower control arm.
    • Remove upper shock module retaining nuts from shock tower.
    • Remove tie rod end to steering knuckle retaining nut, then separate tie rod end from steering knuckle.
    • Remove left and right upper ball joint pinch bolts and nuts.
    • Remove shock module from shock tower.
    • Remove steering knuckl...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Buick Rainier AUTOMOBILES

    Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Buick Rainier cars and light trucks sold in the U.S. from mid 1990's+.

    Relearn Procedures
    Vehicle: 2007 Buick Rainier CXL 5.3 V8 GAS

    • Apply the Parking brake, then place the ignition switch in the On position.
    • Cycle the headlamp switch from Off to Parking Lamp position 4 times within 4 seconds.
    • The horn should chirp twice and the low tire pressure warning indicator should begin to flash indicating the system is in the learn mode.
    • If GM tool No. J-46079 or equivalent is available, starting with the left front tire, hold the antenna of the tool No. J-46079 near the valve stem on the wheel, then press the activate button and wait for the horn to chirp.
    • If the tool is not available, starting with the left front tir...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier TIRE PRESSURE MONITORING SYSTEM PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Buick Rainier AUTOMOBILES

    Includes starter and alternator replacement procedures for domestic and imported Buick Rainier cars and light trucks from 1990+.

    Alternator, Replace
    Vehicle: 2007 Buick Rainier CXL 5.3 V8 GAS

    • Disconnect battery ground cable.
    • Remove drive belt.
    • Disconnect alternator electrical connector.
    • Slide back boot and remove alternator cable and attaching nut from alternator.
    • Remove...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR Buick Rainier AUTOMOBILES

    Maintenance lamp reset procedures with corresponding images for most domestic and imported Buick Rainier cars and light trucks sold in the U.S. from 1990+.

    General Motors Corp./Saturn Trucks -> Service Four Wheel Drive (4WD) System Warning Lamp ->
    Vehicle: 2004 Buick Rainier 5.3 V8 GAS

    This lamp should light for approximately 6-8 seconds when the ignition is turned On as a bulb check. If the ...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Buick Rainier AUTOMOBILES

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

    Radiator, Replace
    Vehicle: 2004 Buick Rainier 4.2 L6 GAS

    • Drain engine coolant into a suitable container.
    • Raise and support vehicle, then remove retainers and radiator support shield.
    • Remove transmission cooler lines, then the outlet hose from radiator.
    • Remove radiator baffle from vehicle.
    • Remove retaining clips and front grille.
    • Pull up on retaining tabs, then remove headlamp assembly from headlamp panel and disconnect electrical connectors.
    • Remove ambient temperature sensor, th...

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

    SERPENTINE BELT SERVICE PROCEDURES FOR Buick Rainier AUTOMOBILES

    Serpentine belt replacement procedures with corresponding images for most domestic and imported Buick Rainier cars and light trucks sold in the U.S. from 1990+.

    Serpentine Drive Belt, Replace
    Vehicle: 2007 Buick Rainier CXL 4.2 L6 GAS

    • Rotate or lift the belt tensioner arm, using a suitable tool to relieve tension from drive belt.
    • Remove t...

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR Buick Rainier AUTOMOBILES

    Component location diagrams for most Buick Rainier cars and light trucks sold in the U.S. from 1990+.

    Frame Component Location Diagram for 2004 Buick Rainier  5.3 V8 GASFrame Component Location Diagram for 2004 Buick Rainier 5.3 V8 GAS

    Components on diagram:
  • Ground G-403
  • Chassis Harness
  • Brake Booster Diagram for 2007 Buick Rainier CXL 5.3 V8 GASBrake Booster Diagram for 2007 Buick Rainier CXL 5.3 V8 GAS

    Components on diagram:
  • Brake Booster Vacuum Sensor
  • Power Brake Booster
  • Engine Harness
  • CLICK HERE TO GET FULL ACCESS TO Buick Rainier PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR Buick Rainier AUTOMOBILES

    OEM drawn wiring diagrams for most Buick Rainier cars and light trucks sold in the U.S.

    2004 Buick Rainier  5.3 V8 GAS Wiring Diagram2004 Buick Rainier 5.3 V8 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Switch
  • Body Control Module
  • Headlamp Washer Relay
  • Headlamp Washer Fluid Pump
  • 2006 Buick Rainier CXL 4.2 L6 GAS Wiring Diagram2006 Buick Rainier CXL 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Windshield Wiper Motor
  • Windshield Washer Relay
  • Windshield Washer Fluid Pump
  • Outside Module Sensor
  • CLICK HERE TO GET FULL ACCESS TO Buick Rainier WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR Buick Rainier AUTOMOBILES

    OEM TSB listings for most Buick Rainier cars and light trucks sold in the U.S. from 1985+.

    Document: TRANSMISSION OIL LEAKING FROM TRANSMISSION VENT - 4T65-E - REVISED
    Vehicle: 2005 Buick Rainier 4.2 L6 GAS

    Symptoms:
  • Leaks
  • Auto Systems:
  • Automatic Trans, Coolers, Torque Converter
  • Document: ELIMINATING UNWANTED ODORS IN VEHICLES - REVISED
    Vehicle: 2004 Buick Rainier 5.3 V8 GAS

    Symptoms:
  • Odors
  • Auto Systems:
  • Chemicals, Antifreeze, Additives
  • CLICK HERE TO GET FULL ACCESS TO Buick Rainier TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR Buick Rainier AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Buick Rainier cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Buick Rainier cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Buick Rainier cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Buick Rainier cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO Buick Rainier SPECIFICATIONS DATA!

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

    Click here to view more details about 2005 Buick Rainier Door Handle, Front, Driver Side2005 Buick Rainier Door Handle, Front, Driver Side, With keyhole; A high quality, direct fit OE replacement door handle..

    Source: Auto Body Parts Store

    $7.69

    Click here to view more details about 2005 Buick Rainier Mirror, Driver Side2005 Buick Rainier Mirror, Driver Side.

    Source: Auto Body Parts Store

    $94.59

    Click here to view more details about 2007 Buick Rainier Power Door Mirror, Passenger Side2007 Buick Rainier Power Door Mirror, Passenger Side, PASSENGER SIDE POWER DOOR MIRROR, WITH HEATED GLASS, WITHOUT TURN SIGNAL LIGHT, MANUAL FOLDAWAY, BLACK, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $64.49

    Click here to view more details2007 Buick Rainier L6, 4.2 L, 258 CID Rebuilt Engine, Inline 6 cylinder DOHC 24 Valve, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,790.00

    Click here to view more details2006 Buick Rainier Used Exhaust Manifold, 4.2L, AFTERMARKET.

    Source: Used Auto Parts Store

    $165.00

    Click here to view more details2004 Buick Rainier Used Exhaust Manifold, (4.2L), Very Good.

    Source: Used Auto Parts Store

    $138.00
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