Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1997 Pontiac Firebird Formula, 2D Convertible, AutomaticFACTORY OEM SERVICE PROCEDURE
Component Locations
COMPONENT LOCATIONS
| Component | Location |
|---|---|
| A/C Pressure Sensor | Above Right Shock Tower, In Front Of A/C Compressor Low Pressure Cut-Off Switch |
| Body Control Module | On HVAC Module, Above Right Instrument Panel Insulator Panel |
| Camshaft Position (CMP) Sensor | On Engine Front Cover, Above Oil Filter |
| Crankshaft Position (CKP) Sensor | At Lower Left Front Cover Of Engine, Behind Harmonic Balancer |
| Cruise Control Module | At Left Front Frame Rail, In Front Of Wheelwell |
| Data Link Connector | On Instrument Panel Tie Bar, Right Of Steering Column |
| EGR Valve | At Left Front Of Engine, Next To Engine Lift Bracket |
| Engine Coolant Temperature (ECT) Sensor | At Lower Front Of Intake Manifold, Under Throttle Body |
| Engine Oil Level Sensor | Center Of Engine On Oil Pan |
| EVAP Canister Purge Solenoid | At Right Center Of Engine, On Intake Manifold |
| EVAP Canister Vacuum Switch | Top Right Of Engine, Part Of EVAP Canister |
| Fuel Injectors | In Intake Manifold |
| Fuel Pressure Regulator | At Left Rear Of Engine, Above Valve Cover |
| Fuel Pump Prime Connector | At Top Rear Of Right Shock Tower |
| Fuel Pump Relay | In Front Of Left Kick Panel, On Footrest Bracket, Under Carpet |
| Idle Air Control (IAC) Valve | Top Of Engine, Above Throttle Position Sensor |
| Ignition Control Module | On Left Side Of Engine, Above Valve Cover |
| Intake Air Temperature (IAT) Sensor | On Air Duct, In Front Of Intake Manifold |
| Knock Sensors | On Left & Right Side Of Engine |
| Manifold Absolute Pressure (MAP) Sensor | Right Rear Of Intake Manifold, Above Valve Cover |
| Mass Airflow (MAF) Sensor | On Top Front Of Throttle Body, Above Water Pump |
| Oxygen Sensors (O2S) | In Exhaust Manifolds & In Exhaust Pipe In Front & Rear Of Catalytic Converter |
| Powertrain Control Module (PCM) | In Engine Compartment, Behind Right Shock Tower |
| Throttle Position (TP) Sensor | On Right Front Of Throttle Body |
| Transmission Range Switch | Under Console, At Base Of Shift Lever |
| Underhood Electrical Centers | At Left Side Of Engine Compartment, In Front Of Wheelwell |
| Vehicle Speed Sensor | On Rear Of Transmission |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.