Firebird V6-191 3.1L (1990): Powertrain Management
Also for this vehicle: Firebird L4-151 2.5L (1982), Firebird V6-173 2.8L (1986), Firebird V6-173 2.8L VIN L 2-bbl HP (1983), Firebird V6-3.8L VIN K (1995), Firebird V8-305 5.0L (1982), Firebird V8-305 5.0L VIN E (1992), Firebird V8-305 5.0L VIN E TBI (1989), Firebird V8-305 5.0L VIN F FI (1987), Firebird V8-350 5.7L (1987), Firebird V8-350 5.7L VIN P SFI (1996), Firebird V8-5.7L VIN G (2001).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Powertrain Management52 pages
Relays and Modules - Computers and Control Systems12 pages
- Electronic Spark Timing <--> [Electronic Spark Control Module] › Component Information › Description and Operation
Engine Control Module › Component Information10 pages
- Idle/Throttle Speed Control Unit › Component Information › Specifications
Relays and Modules - Ignition System14 pages
- Electronic Spark Timing <--> [Electronic Spark Control Module] › Component Information › Description and Operation
Ignition Control Module › Component Information11 pages
Technical Service Bulletins10 pages
All Technical Service Bulletins:4 pages
- All Other Service Bulletins for Ignition Control Module: › 9172 › Jul › 90 › A/T - 4L60 Fluid Leaks At Speed Sensor/Manual Update2
- All Other Service Bulletins for Ignition Control Module: › 9172 › Jul › 90 › A/T - 4L60 Fluid Leaks At Speed Sensor/Manual Update
- Description and Operation › Ignition Module Operation
- Starter Enable Relay <--> [Ignition Shut Down Relay (For Antitheft)] › Component Information › Locations2
Sensors and Switches - Powertrain Management37 pages
Sensors and Switches - Computers and Control Systems27 pages
- Absolute Pressure Sensor <--> [Barometric Pressure Sensor] › Component Information › Specifications
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2
- Crankshaft Position Sensor › Component Information › Specifications2
- Manifold Air Temperature (MAT) Sensor <--> [Intake Air Temperature Sensor] › Component Information › Specifications23
- Knock Sensor › Component Information › Description and Operation23
- Manifold Pressure/Vacuum Sensor › Component Information › Specifications › Voltage Values23
- Oxygen Sensor › Component Information › Technical Service Bulletins › Oxygen Sensors - Silica Contamination
- Power Steering Pressure Switch › Component Information › Description and Operation23
Throttle Position Sensor › Component Information4 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation23
- Vehicle Speed Sensor › Component Information › Locations2
Sensors and Switches - Fuel Delivery and Air Induction5 pages
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
Throttle Position Sensor › Component Information4 pages
Sensors and Switches - Ignition System5 pages
Tune-up and Engine Performance Checks33 pages
- Fuel Pressure › Fuel Pressure Test Port › Component Information › Locations23
Idle Speed › System Information6 pages
Air Cleaner Housing6 pages
- Air Cleaner Fresh Air Duct/Hose › Component Information › Locations2
Air Filter Element › Component Information › Technical Service Bulletins4 pages
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications › Ignition Firing Order
- Ignition Timing › Number One Cylinder › Component Information › Locations › Number 1 Cylinder Location
Spark Plug Wire <--> [Ignition Cable] › Component Information › Technical Service Bulletins4 pages
Customer Interest for Spark Plug Wire:2 pages
All Technical Service Bulletins for Spark Plug Wire:2 pages
Distributor, Ignition › Component Information7 pages
- Spark Plug › Component Information › Technical Service Bulletins › Spark Plug - Torque Specification Update
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications2
Computers and Control Systems98 pages
- Manifold Air Temperature (MAT) Sensor <--> [Intake Air Temperature Sensor] › Component Information › Specifications23
- Absolute Pressure Sensor <--> [Barometric Pressure Sensor] › Component Information › Specifications
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2
- Crankshaft Position Sensor › Component Information › Specifications2
- Electronic Spark Timing <--> [Electronic Spark Control Module] › Component Information › Description and Operation
Engine Control Module › Component Information10 pages
Idle Speed/Throttle Actuator - Electronic › Component Information7 pages
- Idle/Throttle Speed Control Unit › Component Information › Specifications
- Knock Sensor › Component Information › Description and Operation23
- Malfunction Indicator Lamp › Component Information › Technical Service Bulletins › No MIL Diagnostic Chart A-1 Revision
- Manifold Pressure/Vacuum Sensor › Component Information › Specifications › Voltage Values23
Memory Calibration Unit › Component Information › Technical Service Bulletins7 pages
- Customer Interest: › 90631 › May › 90 › Cold Start Stall, False DTC's 31, 55, and 56 Set
All Technical Service Bulletins:3 pages
All Other Service Bulletins for Memory Calibration Unit:3 pages
All Other Service Bulletins for Memory Calibration Unit:0 pages
- 92312 › Mar › 92 › Tires - Information On Refilling CO2 Tire Inflators
- 911038 › Sep › 91 › Body - Squeak and Rattle Noises
- Mixture Control Solenoid › Component Information › Specifications
- Quad Driver <--> [Output Driver] › Component Information › Locations234
- Oxygen Sensor › Component Information › Technical Service Bulletins › Oxygen Sensors - Silica Contamination
- Power Steering Pressure Switch › Component Information › Description and Operation23
Relays and Modules - Computers and Control Systems12 pages
- Electronic Spark Timing <--> [Electronic Spark Control Module] › Component Information › Description and Operation
Engine Control Module › Component Information10 pages
- Idle/Throttle Speed Control Unit › Component Information › Specifications
Sensors and Switches - Computers and Control Systems27 pages
- Absolute Pressure Sensor <--> [Barometric Pressure Sensor] › Component Information › Specifications
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2
- Crankshaft Position Sensor › Component Information › Specifications2
- Manifold Air Temperature (MAT) Sensor <--> [Intake Air Temperature Sensor] › Component Information › Specifications23
- Knock Sensor › Component Information › Description and Operation23
- Manifold Pressure/Vacuum Sensor › Component Information › Specifications › Voltage Values23
- Oxygen Sensor › Component Information › Technical Service Bulletins › Oxygen Sensors - Silica Contamination
- Power Steering Pressure Switch › Component Information › Description and Operation23
Throttle Position Sensor › Component Information4 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation23
- Vehicle Speed Sensor › Component Information › Locations2
Throttle Position Sensor › Component Information4 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation23
- Vehicle Speed Sensor › Component Information › Locations2
Emission Control Systems15 pages
- Air Injection › Air Injection Hose/Tube › Component Information › Specifications
- Catalytic Converter › Component Information › Description and Operation23
- Emissions Maintenance Light › Component Information › Service and Repair
- Evaporative Emissions System › Canister Purge Solenoid › Component Information › Description and Operation
Exhaust Gas Recirculation › System Information5 pages
- Positive Crankcase Ventilation › Component Information › Description and Operation234
Fuel Delivery and Air Induction154 pages
- Fuel Pressure › Fuel Pressure Test Port › Component Information › Locations23
- Fuel Pressure Release › System Information › Service and Repair
Idle Speed › System Information6 pages
- Accelerator Controls <--> [Accelerator Pedal] › Component Information › Locations23
Air Cleaner Housing6 pages
- Air Cleaner Fresh Air Duct/Hose › Component Information › Locations2
Air Filter Element › Component Information › Technical Service Bulletins4 pages
Fuel › Component Information › Technical Service Bulletins16 pages
All Technical Service Bulletins for Fuel:8 pages
- Customer Interest: › 9367 › Oct › 92 › Vehicle - Effect of Fuel Volatility On Driveability2
Fuel Filler Cap › Component Information › Technical Service Bulletins3 pages
- Customer Interest: › 9167 › Sep › 90 › Fuel Filler Cap - Interior Fuel Odors
- All Technical Service Bulletins: › 9167 › Sep › 90 › Fuel Filler Cap - Interior Fuel Odors
- All Other Service Bulletins for Fuel Filler Cap: › 91324 › Mar › 92 › Steering - Crunch Noise on Full Lock Turns
- All Other Service Bulletins for Fuel Filler Cap: › 91324 › Mar › 92 › Steering - Crunch Noise on Full Lock Turns
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
Fuel Injector › Component Information11 pages
- Fuel Pressure Regulator › Component Information › Locations23
- Fuel Pressure Test Port › Component Information › Locations23
Fuel Return Line › Component Information5 pages
Technical Service Bulletins3 pages
- Recalls: › NHTSA90V114000 › Jun › 90 › Recall 90V114000: fuel Return Hose Defect
- All Technical Service Bulletins: › NHTSA90V114000 › Jun › 90 › Recall 90V114000: fuel Return Hose Defect
- All Other Service Bulletins for Fuel Return Line: › 83-81-34 › Mar › 99 › SIR - Operating Vehicle with Warning Light On
- All Other Service Bulletins for Fuel Return Line: › 83-81-34 › Mar › 99 › SIR - Operating Vehicle with Warning Light On
- Locations › Engine Fuel Hoses and Pipes2
- Fuel Supply Line › Component Information › Locations › Engine Fuel Hoses and Pipes2
- Fuel Tank › Fuel Gauge Sender › Component Information › Locations234
Idle Speed/Throttle Actuator - Electronic › Component Information7 pages
- Idle/Throttle Speed Control Unit › Component Information › Specifications
- Intake Air Plenum › Component Information › Service and Repair2
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
Sensors and Switches - Fuel Delivery and Air Induction5 pages
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
Throttle Position Sensor › Component Information4 pages
- Throttle Body › Throttle Plate - PFI › Component Information › Adjustments2
- Throttle Cable/Linkage › Component Information › Locations234
Throttle Position Sensor › Component Information4 pages
Ignition System55 pages
- Firing Order › Component Information › Specifications › Ignition Firing Order
- Ignition Timing › Number One Cylinder › Component Information › Locations › Number 1 Cylinder Location
- Crankshaft Position Sensor › Component Information › Specifications2
Distributor, Ignition › Component Information7 pages
- Electronic Spark Timing <--> [Electronic Spark Control Module] › Component Information › Description and Operation
Spark Plug Wire <--> [Ignition Cable] › Component Information › Technical Service Bulletins4 pages
Customer Interest for Spark Plug Wire:2 pages
All Technical Service Bulletins for Spark Plug Wire:2 pages
Ignition Coil › Component Information5 pages
Ignition Control Module › Component Information9 pages
Technical Service Bulletins8 pages
Customer Interest for Ignition Control Module:4 pages
All Technical Service Bulletins for Ignition Control Module:4 pages
- Description and Operation › Ignition Module Operation
- Starter Enable Relay <--> [Ignition Shut Down Relay (For Antitheft)] › Component Information › Locations2
- Knock Sensor › Component Information › Description and Operation23
- Pick-Up Coil, Ignition › Component Information › Specifications2
Relays and Modules - Ignition System12 pages
- Electronic Spark Timing <--> [Electronic Spark Control Module] › Component Information › Description and Operation
Ignition Control Module › Component Information9 pages
Technical Service Bulletins8 pages
Customer Interest for Ignition Control Module:4 pages
All Technical Service Bulletins for Ignition Control Module:4 pages
- Description and Operation › Ignition Module Operation
- Starter Enable Relay <--> [Ignition Shut Down Relay (For Antitheft)] › Component Information › Locations2
Sensors and Switches - Ignition System5 pages
- Spark Plug › Component Information › Technical Service Bulletins › Spark Plug - Torque Specification Update
Transmission Control Systems15 pages
Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T3 pages
- Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - A/T › Shift Indicator › Component Information › Description and Operation
Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T11 pages
Fluid Pressure Sensor/Switch, A/T › Component Information › Technical Service Bulletins4 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Description and Operation23
Transmission Speed Sensor, A/T › Component Information › Technical Service Bulletins4 pages
PROM - Programmable Read Only Memory › Component Information54 pages
Technical Service Bulletins13 pages
All Technical Service Bulletins:7 pages
- 99-06-04-053 › Nov › 99 › PROM - Powertrain Control Module Reprogramming
- 92644 › Apr › 92 › PROM - Cold Start Stall/Hesitation Upshift Sag2
- 91640 › May › 91 › ECM/PCM - Circuit Board Damage Prevention
- 91632 › Mar › 91 › Engine - Cold Start Stall/Hesitation/Idle Roll2
- 90631 › May › 90 › Cold Start Stall, False DTC's 31, 55, and 56 Set
- All Other Service Bulletins for PROM - Programmable Read Only Memory: › 91819A › Nov › 91 › Oil Pressure Gauge - Flutters/Reads High
- All Other Service Bulletins for PROM - Programmable Read Only Memory: › 91819A › Nov › 91 › Oil Pressure Gauge - Flutters/Reads High
- Description and Operation › CALPAK2345
- Service and Repair › CALPAK2345