Auto Parts Search
2004 Buick Century 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!Select Section
- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Tire Pressure Monitoring System
- Starter & Alternator Replacement
- Cabin Air Filter Locations & Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
A/C & HEATER SERVICE PROCEDURES FOR 2004 Buick Century AUTOMOBILES
Vacuum & Wiring Diagrams -> Passenger Cars -> XLR
Vehicle: 2004 Buick Century Limited 3.1 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century A/C & HEATER SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2004 Buick Century AUTOMOBILES
Disc Brakes -> AC-Delco Single Piston Rear Disc Brake -> Troubleshooting
Vehicle: 2004 Buick Century Custom 3.1 V6 GAS
The most common cause of brake chatter on disc brakes is a variation in disc thickness. If roughness or vibration is encountered during highway operation or if pedal pulsation is experienced at low speeds, the disc may have excessive thickness variation. To inspect for this condition, measure the disc at 12 points with a micrometer at a radius appro...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century BRAKE SERVICE PROCEDURES
FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Buick Century AUTOMOBILES
General Motors Corp./Saturn Passenger Cars -> Fuel Filter Scheduled Maintenance -> 1980-06 Gasoline Engine Models Except Catera, LeMans (1988-93) Metro, Nova (1985-88), Saturn & Sprint -> Normal Service -> Severe Service
Vehicle: 2004 Buick Century Custom 3.1 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century FUEL FILTER REPLACEMENT PROCEDURES
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 Buick Century AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 2004 Buick Century Custom 3.1 V6 GAS
To prevent personal injury and/or component damage, do not allow the weight of the vehicle to load the front wheels, or attempt to operate the vehicle, when the wheel drive shaft(s) or wheel drive shaft nut(s) are removed. To do so may cause the inner bearing race to separate, resulting in damage to brake and suspension components and loss of vehicle control.
Wheel drive shaft boots, seals and clamps should be protected from sharp objects any time service is performed on or near the wheel drive shaft(s). Damage to the boot(s), the seal(s) or the clamp(s) may cause lubrican...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES
TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2004 Buick Century AUTOMOBILES
Description
Vehicle: 2004 Buick Century Custom 3.1 V6 GAS
The TPMS (Tire Pressure Monitor System) warns the driver when a large change in the air pressure of one tire is present while the vehicle is being driven. The TPMS uses the EBCM (Electronic Brake Control Module), BCM (Body Control Module), ABS (Anti-Lock Brake System) wheel speed sensor inputs, instrument panel fuse block Reset button and the instrument panel cluster to perform the functions of the system.
The software used to calculate the relative tire pressure differences is contained in the EBCM. This software requires approximately 30 minutes of straight line driving in each of ...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century TIRE PRESSURE MONITORING SYSTEM PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Buick Century AUTOMOBILES
Alternator, Replace
Vehicle: 2004 Buick Century Custom 3.1 V6 GAS
- Disconnect battery ground cable.
- Remove drive belt from alternator.
- Place coolant recovery reservoir aside for access.
- Remove alternator rear bracket nut.
- Remove alternator mounting bolts.
- Disconnect electrical connector from alternator.
- Remove protective boot from alternator output BAT terminal.
- Remove alternator output BAT...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century STARTER & ALTERNATOR REPLACEMENT PROCEDURES
CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2004 Buick Century AUTOMOBILES
Cabin Air Filter Service -> General Motors Corp./Saturn -> 1997-2005 Century, Regal, 1998-2002 Intrigue & 2000-05 Impala & Monte Carlo
Vehicle: 2004 Buick Century Limited 3.1 V6 GAS
Under normal operating conditions the cabin air filter should be replaced every 15,000 miles. In dusty areas change the cabin air filter more often.
- Place the windshield wipers in the up position by turning the ignition switch Off when the wipers reach the desired position.
- Open the hood.
- Lift the righthand side of the rear hood seal from the flange in the area of the rig...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES
MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Buick Century AUTOMOBILES
General Motors Corp./Saturn Cars -> Tire Pressure Monitoring System (TPMS) Warning Indicator -> 1999-2005 Century -> Reset
Vehicle: 2004 Buick Century Limited 3.1 V6 GAS
Reset
The Low Tire Pressure indicator will turn on when the pressure in one of the tires becomes 12 psi. lower or higher then the other three. The TPMS uses the ABS (Anti-Lock Brake System) wheel speed sensors to determine if a tire is low by a variation in wheel speed.
- Inflate all tires to vehicle manufacturer's specifications.
- Place the ignition ...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century MAINTENANCE LAMP RESET PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Buick Century AUTOMOBILES
Radiator, Replace
Vehicle: 2004 Buick Century Custom 3.1 V6 GAS
- Remove battery and cooling system into suitable container.
- Remove air cleaner.
- Remove mounting bolts, then rotate engine strut and upper brace rearward.
- Disconnect upper radiator mounting panel bolts and clamps.
- Disconnect mounting bolts and coolin...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century RADIATOR & HOSE REPLACEMENT PROCEDURES
SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Buick Century AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2004 Buick Century Limited 3.1 V6 GAS
- Disconnect battery ground cable.
- Rotate tensioner counterclockwise using suitable tool to remove ...
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century SERPENTINE BELT SERVICE PROCEDURES
COMPONENT LOCATION DIAGRAMS FOR 2004 Buick Century AUTOMOBILES
Component location diagrams for most 2004 Buick Century cars and light trucks sold in the U.S. from 1990+.
Behind Right Side Of Instrument Panel Diagram for 2004 Buick Century Limited 3.1 V6 GAS Components on diagram: |
Right Side Of Driver Seat Diagram for 2004 Buick Century Custom 3.1 V6 GAS Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century PARTS/COMPONENTS LOCATION DIAGRAMS!
WIRING DIAGRAMS FOR 2004 Buick Century AUTOMOBILES
OEM drawn wiring diagrams for most 2004 Buick Century cars and light trucks sold in the U.S.
2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram Components on diagram: |
2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century WIRING DIAGRAMS!
TECHNICAL SERVICE BULLETINS FOR 2004 Buick Century AUTOMOBILES
OEM TSB listings for most 2004 Buick Century cars and light trucks sold in the U.S. from 1985+.
Document: Revised General Motors New Vehicle Tire Warranty Program Vehicle: 2004 Buick Century Custom 3.1 V6 GAS Auto Systems: |
Document: New Website for AFIT, TPM, and VDR Updates Vehicle: 2004 Buick Century Custom 3.1 V6 GAS Auto Systems: |
CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century TECHNICAL SERVICE BULLETINS!
COMPONENT/PARTS SPECIFICATIONS FOR 2004 Buick Century AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2004 Buick Century 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 2004 Buick Century 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 2004 Buick Century 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 2004 Buick Century 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 2004 Buick Century SPECIFICATIONS DATA!
Shop online for auto body parts, engines, wheels, lights...
More parts |
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 2004 Buick Century vehicle. |
Access the Complete guide! |