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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1988 Pontiac Firebird car and truck repair procedures including Pontiac 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 1988 Pontiac Firebird automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1988 Pontiac Firebird

  • 1988 Pontiac Firebird 2.8 V6 GAS, CID:173, Fuel Injection, Aspiration:173, Engine VIN:, Desg:S
  • 1988 Pontiac Firebird 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:E
  • 1988 Pontiac Firebird 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:F
  • 1988 Pontiac Firebird 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:8
  • 1988 Pontiac Firebird Trans AM 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:E
  • 1988 Pontiac Firebird Trans AM 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:F
  • 1988 Pontiac Firebird Trans AM 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:8

WIRING DIAGRAMS FOR 1988 Pontiac Firebird AUTOMOBILES

OEM drawn wiring diagrams for most 1988 Pontiac Firebird cars and light trucks sold in the U.S.

1988 Pontiac Firebird  5.0 V8 GAS Wiring Diagram1988 Pontiac Firebird 5.0 V8 GAS Wiring Diagram

Components on diagram:
  • Check Valve
  • A/C Control Head
  • Temperature Door
  • Outside Air Vacuum Actuator
  • Heat Defrost Vacuum Motor
  • 1988 Pontiac Firebird Trans AM 5.0 V8 GAS Wiring Diagram1988 Pontiac Firebird Trans AM 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Generator
  • Coolant Fan Relay
  • Coolant Temp Sensor
  • Coolant Fan
  • Electronic Control Module
  • 1988 Pontiac Firebird Trans AM 5.0 V8 GAS Wiring Diagram1988 Pontiac Firebird Trans AM 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Clutch Switch
  • Brake Switch
  • Cruise Control Module
  • Multi-Function Lever
  • 1988 Pontiac Firebird  5.0 V8 GAS Wiring Diagram1988 Pontiac Firebird 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Instrument Cluster
  • Light Switch
  • 1988 Pontiac Firebird  5.7 V8 GAS Wiring Diagram1988 Pontiac Firebird 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Starter Solenoid
  • Battery
  • Ignition Switch
  • Electronic Spark Timing Distributor
  • Generator
  • 1988 Pontiac Firebird Trans AM 5.7 V8 GAS Wiring Diagram1988 Pontiac Firebird Trans AM 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Turn Signal Switch
  • LH Rear Speaker
  • LH Front Speaker
  • Convenience Center
  • RH Rear Speaker
  • 1988 Pontiac Firebird  5.7 V8 GAS Wiring Diagram1988 Pontiac Firebird 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • LH Front Speaker
  • RH Front Speaker
  • Antenna
  • Subwoofer Amplifier Assembly
  • 1988 Pontiac Firebird Trans AM 5.7 V8 GAS Wiring Diagram1988 Pontiac Firebird Trans AM 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Starter Solenoid
  • Battery
  • Ignition Switch
  • Starter Motor
  • Generator
  • CLICK HERE TO GET FULL ACCESS TO 1988 Pontiac Firebird WIRING DIAGRAMS!

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

    Click here to view more details1993 Pontiac Firebird Idle Control Valve, Blade type; 4-prong male terminal; A high quality, OE replacement idle control valve; With 2 years limited TrustBuilt warranty..

    Source: Auto Body Parts Store

    $132.68

    Click here to view more details about 1992 Pontiac Firebird Harmonic Balancer1992 Pontiac Firebird Harmonic Balancer, A high quality, OE replacement harmonic balancer; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $34.58

    Click here to view more details about 1981 Pontiac Firebird Headlight Passenger Side S/Beam1981 Pontiac Firebird Headlight Passenger Side S/Beam, Head Light Capsule Assembly; Passenger Side; Low Beam; Halogen, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $17.45

    Click here to view more details1992 Pontiac Firebird V8, 5 L, 305 CID Rebuilt Engine, SFI, roller lifters, plastic timing cover, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,640.00

    Click here to view more details1990 Pontiac Firebird Used A/C Compressor, 3.1, AUTO, RWD, Very Good.

    Source: Used Auto Parts Store

    $139.00

    Click here to view more details1993 Pontiac Firebird Used Condenser Assembly, 3.4, FLR, RWD, Very Good.

    Source: Used Auto Parts Store

    $105.00
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