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1999 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
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1999 Buick Century 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 Century automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 1999 Buick Century AUTOMOBILES
Component Replacement & Adjustment -> Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo & Regal -> Thermostat, Replace -> 3.1L Engine -> 3.4L Engine -> 3.5L Engine -> 3800 Engine
Vehicle: 1999 Buick Century Limited 3.1 V6 GAS
3.1L Engine
- Partially drain cooling system into suitable container, below level of thermostat.
- Disconnect radiator hose from thermostat housing.
- Remove thermostat housing attaching bolts, then the housing, thermostat and gasket.
- Reverse procedure to install.
3.4L Engine
- Remove throttle body air intake duct.
- Partially drain cooling system.
- Disconnect radiator hose from thermostat housing.
- Position AIR pipe aside, then remove thermostat by-pass tube.
- Remove exhaust crossover heat shield bolts, th...
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BRAKE SERVICE PROCEDURES FOR 1999 Buick Century AUTOMOBILES
Drum Brakes -> Type 5 -> Inspection -> Adjuster Mechanism -> Backing Plate -> Brake Drums -> Brake Linings & Springs -> Parking Brake Cable
Vehicle: 1999 Buick Century Custom 3.1 V6 GAS
- If any components are of doubtful strength or quality due to heat discoloration, or are worn, replace them.
- Inspect wheel cylinder dust boots for signs of excessive wear or damage. If any leakage is apparent replace wheel cylinder.
- Clean dirt and/or rust from brake drum, backing plate and all other components. Do not use compressed air or dry brush to clean brake components. Many brake components contain asbestos fibers which, if inhaled, can cause serious injury. Clean brake components with a water soaked rag or a suitable vacuum cleaner to minimize airborne dust.
Brake Drums
Any time t...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 1999 Buick Century AUTOMOBILES
General Motors Corp./Saturn Passenger Cars -> Fuel Filter Replacement -> Except Aveo, Chevette 1.8L Diesel, Corvette, GTO, LaCrosse, Malibu (2004-06) & Malibu Maxx, Vibe, XLR, 2004-05 Corvette & 1998-2002 Metro & Prizm
Vehicle: 1999 Buick Century Custom 3.1 V6 GAS
Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.
Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.
After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven while the v...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1999 Buick Century AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 1999 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...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 1999 Buick Century AUTOMOBILES
Component Locations
Vehicle: 1999 Buick Century Custom 3.1 V6 GAS
Refer to Figs. ...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1999 Buick Century AUTOMOBILES
Starter, Replace
Vehicle: 1999 Buick Century Limited 3.1 V6 GAS
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 1999 Buick Century AUTOMOBILES
Cabin Air Filter Service -> General Motors Corp./Saturn -> 1997-2005 Century, Regal, 1998-2002 Intrigue & 2000-05 Impala & Monte Carlo
Vehicle: 1999 Buick Century Custom 3.1 V6 GAS
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MAINTENANCE LAMP RESET PROCEDURES FOR 1999 Buick Century AUTOMOBILES
General Motors Corp./Saturn Cars -> Check Engine Or Service Now Soon Engine Indicator Lamps (Gasoline Engines w/Electronic Engine Controls Or EFI) -> Except LeMans, Metro, Prizm, Storm & Vibe
Vehicle: 1999 Buick Century Limited 3.1 V6 GAS
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1999 Buick Century AUTOMOBILES
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1999 Buick Century Limited 3.1 V6 GAS
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SERPENTINE BELT SERVICE PROCEDURES FOR 1999 Buick Century AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 1999 Buick Century Limited 3.1 V6 GAS
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COMPONENT LOCATION DIAGRAMS FOR 1999 Buick Century AUTOMOBILES
Component location diagrams for most 1999 Buick Century cars and light trucks sold in the U.S. from 1990+.
Engine Components Diagram for 1999 Buick Century Custom 3.1 V6 GASComponents on diagram: |
Steering Column Diagram for 1999 Buick Century Limited 3.1 V6 GASComponents on diagram: |
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WIRING DIAGRAMS FOR 1999 Buick Century AUTOMOBILES
OEM drawn wiring diagrams for most 1999 Buick Century cars and light trucks sold in the U.S.
1999 Buick Century Custom 3.1 V6 GAS Wiring DiagramComponents on diagram: |
1999 Buick Century Custom 3.1 V6 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 1999 Buick Century AUTOMOBILES
OEM TSB listings for most 1999 Buick Century cars and light trucks sold in the U.S. from 1985+.
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Document: Revised General Motors New Vehicle Tire Warranty Program Vehicle: 1999 Buick Century Custom 3.1 V6 GAS Auto Systems: |
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Document: New Website for AFIT, TPM, and VDR Updates Vehicle: 1999 Buick Century Custom 3.1 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 1999 Buick Century AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1999 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 1999 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 1999 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 1999 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
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Engine Components Diagram for 1999 Buick Century Custom 3.1 V6 GAS
Steering Column Diagram for 1999 Buick Century Limited 3.1 V6 GAS
1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram
1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram
