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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 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 2003 Chevrolet Impala automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Chevrolet Impala

  • 2003 Chevrolet Impala 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:E
  • 2003 Chevrolet Impala 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K
  • 2003 Chevrolet Impala LS 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K

COMPONENT LOCATION DIAGRAMS FOR 2003 Chevrolet Impala AUTOMOBILES

Component location diagrams for most 2003 Chevrolet Impala cars and light trucks sold in the U.S. from 1990+.

Top Center of Windshield Diagram for 2003 Chevrolet Impala  3.4 V6 GASTop Center of Windshield Diagram for 2003 Chevrolet Impala 3.4 V6 GAS

Components on diagram:
  • Inside Rearview Mirror Connector
  • Front of Driver Door, Front Passenger Diagram for 2003 Chevrolet Impala  3.4 V6 GASFront of Driver Door, Front Passenger Diagram for 2003 Chevrolet Impala 3.4 V6 GAS

    Components on diagram:
  • Outside Rearview Mirror, Driver
  • Upper Left Rear of Engine Diagram for 2003 Chevrolet Impala LS 3.8 V6 GASUpper Left Rear of Engine Diagram for 2003 Chevrolet Impala LS 3.8 V6 GAS

    Components on diagram:
  • Heated Oxygen Sensor 1
  • Connector C-2
  • Connector C-4
  • Connector C-6
  • Exhaust Gas Recirulation Valve
  • Left Center Rear of Engine Compartment Diagram for 2003 Chevrolet Impala  3.8 V6 GASLeft Center Rear of Engine Compartment Diagram for 2003 Chevrolet Impala 3.8 V6 GAS

    Components on diagram:
  • Brake Master Cylinder
  • Ground G-171
  • Lower Left of Passenger Compartment Diagram for 2003 Chevrolet Impala LS 3.8 V6 GASLower Left of Passenger Compartment Diagram for 2003 Chevrolet Impala LS 3.8 V6 GAS

    Components on diagram:
  • Junction Block
  • Connector C-205
  • Connector C-301
  • Ground G-301
  • Connector C-355
  • Left Front of Impala Diagram for 2003 Chevrolet Impala LS 3.8 V6 GASLeft Front of Impala Diagram for 2003 Chevrolet Impala LS 3.8 V6 GAS

    Components on diagram:
  • Turn Lamp
  • Lower Left Front of Engine Diagram for 2003 Chevrolet Impala LS 3.8 V6 GASLower Left Front of Engine Diagram for 2003 Chevrolet Impala LS 3.8 V6 GAS

    Components on diagram:
  • Fog Lamp
  • Below Right Side of I/P Diagram for 2003 Chevrolet Impala  3.8 V6 GASBelow Right Side of I/P Diagram for 2003 Chevrolet Impala 3.8 V6 GAS

    Components on diagram:
  • Footwell Courtesy Lamp Bulb
  • I/P Close-out Panel
  • Lower Center Rear of Vehicle Diagram for 2003 Chevrolet Impala LS 3.8 V6 GASLower Center Rear of Vehicle Diagram for 2003 Chevrolet Impala LS 3.8 V6 GAS

    Components on diagram:
  • License Lamp Bulb
  • License Lamp Lens
  • License Lamp Socket
  • Front of Driver Door Trim(Windows) Diagram for 2003 Chevrolet Impala  3.8 V6 GASFront of Driver Door Trim(Windows) Diagram for 2003 Chevrolet Impala 3.8 V6 GAS

    Components on diagram:
  • Window Switch
  • Connector C-301
  • Park Brake Switch Connector
  • Window Lockout Switch Connector
  • CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Impala PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    Click here to view more details about 2007 Chevrolet Impala Door Handle, Front, Driver Side2007 Chevrolet Impala Door Handle, Front, Driver Side, With keyhole; A high quality, OE replacement door handle; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $6.33

    Click here to view more details about 1995 Chevrolet Impala Oxygen Sensor1995 Chevrolet Impala Oxygen Sensor.

    Source: Auto Body Parts Store

    $23.08

    Click here to view more details about 1996 Chevrolet Impala 17" x 8.5" Alloy Wheel1996 Chevrolet Impala 17" x 8.5" Alloy Wheel, Alloy Wheel; 17 X 8.5; 5 Spokes; 5 Lug; 5 Inch BP; Machined With Bright Silver Pockets, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $167.50

    Click here to view more details1987 Dodge Charger Shelby L4, 2.2 L, 135 CID Rebuilt Engine, FWD, turbo, 8-bolt flywheel, head #782, (supplied with new head casting)., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,598.00

    Click here to view more details2005 Chevrolet Impala Used Exhaust Manifold, (3.5L), L. (Fr), Very Good.

    Source: Used Auto Parts Store

    $96.00

    Click here to view more details2008 Chevrolet Impala Used Radio / CD Player / GPS, AM-FM-CD PLAYER-MP3 (OPT US8), FROM 7/23/07, Very Good.

    Source: Used Auto Parts Store

    $101.00
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