Auto Parts Search


      Over 40 million used auto parts online. Shop online for auto and truck parts and save up to 75%

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!
Help me findSearch
Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Buick Skylark 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 1991 Buick Skylark automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1991 Buick Skylark

  • 1991 Buick Skylark 2.3 L4 GAS, CID:138, Fuel Injection, Aspiration:138, Engine VIN:, Desg:D
  • 1991 Buick Skylark 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:U
  • 1991 Buick Skylark 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N
  • 1991 Buick Skylark Custom 2.3 L4 GAS, CID:138, Fuel Injection, Aspiration:138, Engine VIN:, Desg:D
  • 1991 Buick Skylark Custom 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:U
  • 1991 Buick Skylark Custom 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N
  • 1991 Buick Skylark Gran Sport 2.3 L4 GAS, CID:138, Fuel Injection, Aspiration:138, Engine VIN:, Desg:D
  • 1991 Buick Skylark Gran Sport 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:U
  • 1991 Buick Skylark Gran Sport 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N
  • 1991 Buick Skylark Luxury Edition 2.3 L4 GAS, CID:138, Fuel Injection, Aspiration:138, Engine VIN:, Desg:D
  • 1991 Buick Skylark Luxury Edition 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:U
  • 1991 Buick Skylark Luxury Edition 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N

COMPONENT LOCATION DIAGRAMS FOR 1991 Buick Skylark AUTOMOBILES

Component location diagrams for most 1991 Buick Skylark cars and light trucks sold in the U.S. from 1990+.

LH Side Of Engine Diagram for 1991 Buick Skylark  2.5 L4 GASLH Side Of Engine Diagram for 1991 Buick Skylark 2.5 L4 GAS

Components on diagram:
  • Connector C-104
  • Connector C-105
  • Ground G-104
  • Fusible Link A
  • Fusible Link E
  • LH Front Of Dash Diagram for 1991 Buick Skylark Custom 2.3 L4 GASLH Front Of Dash Diagram for 1991 Buick Skylark Custom 2.3 L4 GAS

    Components on diagram:
  • Fuel Pump Prime Connector
  • Connector C-100
  • Grommet P-101
  • Grommet P-102
  • Behind Center Of I/P Diagram for 1991 Buick Skylark  3.3 V6 GASBehind Center Of I/P Diagram for 1991 Buick Skylark 3.3 V6 GAS

    Components on diagram:
  • Outside Air Valve Vacuum Actuator
  • A/C Heater Valve Vacuum Actuator
  • Heat-Defrost Valve Vacuum Actuator
  • Center Of Floor Diagram for 1991 Buick Skylark Gran Sport 2.3 L4 GASCenter Of Floor Diagram for 1991 Buick Skylark Gran Sport 2.3 L4 GAS

    Components on diagram:
  • Electronic PRNDL Control Module
  • Rear Of Engine Compartment Diagram for 1991 Buick Skylark  3.3 V6 GASRear Of Engine Compartment Diagram for 1991 Buick Skylark 3.3 V6 GAS

    Components on diagram:
  • Right Front ABS Solenoid
  • Brake Fluid Level Switch
  • Electronic Brake Control Module
  • Blower Resistor Assembly
  • Left Front ABS Solenoid
  • Behind LH Side Of I/P Diagram for 1991 Buick Skylark  3.3 V6 GASBehind LH Side Of I/P Diagram for 1991 Buick Skylark 3.3 V6 GAS

    Components on diagram:
  • Convenience Center
  • Turn Flasher
  • Assembly Line Diagnostic Link Connector
  • Lamp Dimmer Module
  • Connector C-206
  • Front Of Dash Diagram for 1991 Buick Skylark Gran Sport 2.5 L4 GASFront Of Dash Diagram for 1991 Buick Skylark Gran Sport 2.5 L4 GAS

    Components on diagram:
  • A/C Compressor Control Relay
  • Coolant Fan Relay
  • Blower Motor
  • High Blower Relay
  • Fuel Pump Relay
  • CLICK HERE TO GET FULL ACCESS TO 1991 Buick Skylark PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    Click here to view more details1997 Buick Skylark Door Handle, Front, Driver Side, AutoTrust Gold products are guaranteed to meet or exceed the original manufacturer's standards and quality; <b>Backed by a 5-year limited warranty</b>; If the part breaks or is damaged - even if you are involved in a wreck or accident - anytime within 5 years from purchase, simply cover shipping and handling and we will send you a new part..

    Source: Auto Body Parts Store

    $29.07

    Click here to view more details1996 Buick Skylark Oil Pressure Switch, Pin type; 1/4 in. x 18 NPT thread size; 2 to 6 psi operating pressure; 3-prong male terminal; Screw-in mounting; A high quality, direct fit OE replacement oil pressure switch; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $10.88

    Click here to view more details about 1995 Buick Skylark Headlight Passenger Side1995 Buick Skylark Headlight Passenger Side, Head Light Assembly; Passenger Side, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $48.45

    Click here to view more details1971 Buick Skylark V8, 5.7 L, 350 CID Rebuilt Engine, Without smog., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,848.00

    Click here to view more details1986 Buick Skylark Used Cooling Fan Assembly, Motor only, Very Good.

    Source: Used Auto Parts Store

    $105.00

    Click here to view more details1994 Buick Skylark Used Ignition Switch W/Key, Very Good.

    Source: Used Auto Parts Store

    $61.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    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 1991 Buick Skylark vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    GOT A WEBSITE?Make money with Automotix

    Make money with Automotix Partner Program.

    Learn more

    Auto Repair Quick Search
    Help me find