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2001 Chevrolet Impala CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Chevrolet 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 2001 Chevrolet Impala car and truck repair procedures including Chevrolet 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 Chevrolet Impala 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 Chevrolet mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2001 Chevrolet Impala 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 2001 Chevrolet Impala AUTOMOBILES

    Air Bag System Precautions -> General Motors Corp. -> Disarming -> 1990 -> 1990-93 -> 1990-95 -> 1990-97 -> 1991 -> 1991-93 -> 1991-94 -> 1991-95 -> 1992-93 -> 1992-99 -> 1993-2002 -> 1993-94 -> 1993-98 -> 1994 -> 1994-2002 -> 1994-95 -> 1994-96 -> 1994-98 -> 1995-2002 -> 1995-96 -> 1995-97 -> 1995-98 -> 1995-99 -> 1996 -> 1996-2001 -> 1996-97 -> 1997 -> 1997-2002 -> 1997-98 -> 1997-99 -> 1998-2000 -> 1998-2002 -> 1998-99 -> 1999 -> 1999-2000 -> 1999-2001 -> 1999-2002 -> 2000-02 -> 2001-02 -> 2002 -> 2003 -> 2003-04 -> 2003-04 Except Malibu Maxx -> Achieva & Skylark -> Alero -> Astro & Safari -> Aurora -> Avalanche -> Aveo -> Aztek & Rendezvous -> Beretta & Corsica -> Blazer, Jimmy, Sonoma & S-10 -> Bonneville, Eighty-Eight, LeSabre, LSS, Ninety-Eight & Regency -> Bravada, Envoy, Rainier, SSR & TrailBlazer -> C/K Series -> Camaro & Firebird -> Canyon & Colorado -> Caprice, Custom Cruiser & Roadmaster -> Catera -> Cavalier & Sunfire -> Century -> Corvette -> Coupe -> CTS -> Cutlass -> Cutlass Ciera & Cruiser -> Cutlass Supreme -> DeVille -> Eldorado -> Escalade -> Express, G Series & Savana -> Fleetwood -> Grand Am -> Grand Prix & Intrigue -> Impala -> ION -> L-Series -> Light Trucks & Vans -> Lumina -> Lumina APV, Montana, Silhouette, Trans Sport & Venture -> Malibu -> Malibu Maxx -> Metro -> Monte Carlo -> Park Avenue -> Passenger Cars -> Prizm -> Reatta, Toronado & Trofeo -> Regal -> Riviera -> S-Series -> Sedan -> Seville -> Sierra & Silverado -> SRX -> Storm -> Suburban, Tahoe, Yukon & Yukon XL -> Tracker -> Vibe -> VUE -> XLR -> Zone 1 -> Zone 10 -> Zone 12 -> Zone 2 -> Zone 3 -> Zone 4 -> Zone 5 -> Zone 6 -> Zone 7 -> Zone 8 -> Zone 9 -> Zones 1 & 7 -> Zones 2 & 6 -> Zones 5 & 9 -> Zones 7 & 9
    Vehicle: 2001 Chevrolet Impala 3.8 V6 GAS

    Passenger Cars

    The Sensing and Diagnostic Module (SDM) can maintain enough voltage to cause air bag deployment for up to 10 minutes after the ignition is turned Off and the battery is disconnected. Servicing the Supplemental air bag (SIR) system during this period may result in accidental deployment and personal injury.

    Achieva & Skylark
    1994-96
    • Ensure front wheels are in straight-ahead position.
    • Turn ignition switch to LOCK position.
    • Remove AIR BAG fuse from fuse block.
    • On 1995 models, remove lefthand sound insulator panel to ac...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 2) -> Brake Pad Service
    Vehicle: 2001 Chevrolet Impala LS 3.8 V6 GAS

    • Remove 2/3 of brake fluid from master cylinder reservoir.
    • Raise and support vehicle.
    • Mark relationship of wheel to axle flange, then remove wheel and tire assembly.
    • Remove bolt and washer attaching cable support bracket to caliper body, Fig. .
    • Remove sleeve bolt and pivot caliper assembly up, Fig. . Do not completely remove caliper assembly body.
    • Remove outboard and inboard shoe and linings, then two pad clips from caliper support.
    • Turn piston assembly and thread it into caliper body assembly using a suitable spanner type tool in piston slots.
    • After bottoming piston, lift inner edge ...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2001 Chevrolet Impala 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: 2001 Chevrolet Impala 3.8 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...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    CV AXLE SHAFT, Replace
    Vehicle: 2001 Chevrolet Impala LS 3.8 V6 GAS

    • Raise and suitably support vehicle.
    • Remove wheel and tire.
    • Remove stabilizer shaft link.
    • Remove front wheel drive shaft nut. Insert a drift or a flat-bladed tool into caliper and rotor to prevent rotor from turning.
    • Disconnect outer tie rod assembly from steering knuckle.
    • Separate ball joint from steering knuckle. Do not attempt to move vehicle with drive axle(s) removed from wheel bearing. Wheel(s) could fall off, dropping vehicle to ground and causing personal injury or damage to vehicle.
    • Separate front wheel drive axle from front wheel drive shaft bearing using a suitable pu...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Diagnostic Tests -> Intermittent & Poor Connections -> Intermittents -> Poor Connections
    Vehicle: 2001 Chevrolet Impala LS 3.8 V6 GAS

    Accessing Diagnostic Trouble Codes

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

    Diagnostic Tests

    Refer to Figs. through for diagnostic test procedures.

    Intermittent & Poor Connections

    Intermittents

    Most intermittents are caused by faulty electrical connections or wiring. Inspect for the following:

    • Wiring broken inside insulation.
    • Poor connection between male and female terminal at connector.
    • Poor terminal to wire connection. Some conditions which fall under this are:
      • Poor crimps.
      • Poor solder joints.
      • Crimping over wire ins...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala TIRE PRESSURE MONITORING SYSTEM PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    Alternator, Replace
    Vehicle: 2001 Chevrolet Impala 3.8 V6 GAS

    • Disconnect battery ground cable.
    • Remove serpentine drive belt tension by rotating drive belt tensioner counterclockwise using a suitable breaker bar.
    • Remove s...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    Cabin Air Filter Service -> General Motors Corp./Saturn -> 1997-2005 Century, Regal, 1998-2002 Intrigue & 2000-05 Impala & Monte Carlo
    Vehicle: 2001 Chevrolet Impala 3.4 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 2001 Chevrolet Impala CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    General Motors Corp./Saturn Cars -> Tire Pressure Monitoring System (TPMS) Warning Indicator -> 2000-05 Impala -> Reset -> Using Light Switch -> Using RDS Radio
    Vehicle: 2001 Chevrolet Impala 3.8 V6 GAS

    Reset

    Using RDS Radio

    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 low tire pressure monitor system uses the ABS 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 switch in the on position.
    • Place radio in off position.
    • Press and hold DISP button until SETTINGS is displayed.
    • Press the SEEK up or down buttons until TIRE MON is displayed.
    • Press the PREV or NEXT buttons until RESET is disp...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    Radiator, Replace
    Vehicle: 2001 Chevrolet Impala 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 overflow hose from radiator.
    • The bolt retaining the condenser...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2001 Chevrolet Impala AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2001 Chevrolet Impala 3.8 V6 GAS

    • Rotate tensioner counterclockwise to remove the drive belt, using ...

    CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2001 Chevrolet Impala AUTOMOBILES

    Component location diagrams for most 2001 Chevrolet Impala cars and light trucks sold in the U.S. from 1990+.

    Automatic Transaxle Diagram for 2001 Chevrolet Impala LS 3.8 V6 GASAutomatic Transaxle Diagram for 2001 Chevrolet Impala LS 3.8 V6 GAS

    Components on diagram:
  • Transmission Fluid Temperature Sensor
  • Vehicle Speed Sensor Assembly
  • 2-3 Shift Solenoid Valve Assembly
  • 1-2 Shift Solenoid Valve Assembly
  • 3-4 Shift Solenoid Valve Assembly
  • Body Diagram for 2001 Chevrolet Impala  3.4 V6 GASBody Diagram for 2001 Chevrolet Impala 3.4 V6 GAS

    Components on diagram:
  • LF Wheel Speed Sensor
  • CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2001 Chevrolet Impala AUTOMOBILES

    OEM drawn wiring diagrams for most 2001 Chevrolet Impala cars and light trucks sold in the U.S.

    2001 Chevrolet Impala  3.4 V6 GAS Wiring Diagram2001 Chevrolet Impala 3.4 V6 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • Oxygen Sensor
  • Ignition Relay
  • Cooling Fan
  • AIR Pump Relay
  • 2001 Chevrolet Impala  3.4 V6 GAS Wiring Diagram2001 Chevrolet Impala 3.4 V6 GAS Wiring Diagram

    Components on diagram:
  • Driver Seat Adjuster Switch
  • Driver Seat Horizontal Motor
  • Driver Seat Rear Vertical Motor
  • Driver Seat Front Vertical Motor
  • CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2001 Chevrolet Impala AUTOMOBILES

    OEM TSB listings for most 2001 Chevrolet Impala cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2001 Chevrolet Impala 3.8 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: New Website for AFIT, TPM, and VDR Updates
    Vehicle: 2001 Chevrolet Impala 3.8 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 2001 Chevrolet Impala TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2001 Chevrolet Impala AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2001 Chevrolet Impala 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 2001 Chevrolet Impala 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 2001 Chevrolet Impala 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 2001 Chevrolet Impala 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 2001 Chevrolet Impala SPECIFICATIONS DATA!

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