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.
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HOMESERVICE MANUALSPONTIAC1994FIREBIRD TRANS AM GT, 2D COUPEREPAIR AND DIAGNOSISENGINE PERFORMANCEENGINE CONTROLS - SPECIFICATIONSFUEL SYSTEMTHROTTLE POSITION (TP) SENSOR
1994 Pontiac Firebird Trans Am GT, 2D Coupe
Throttle Position (TP) Sensor
1994 Pontiac Firebird Trans Am GT, 2D CoupeSECTION Throttle Position (TP) Sensor
NOTE:
For further testing, see TESTS W/CODES - 5.7L
and TESTS W/CODES - 3.4L
articles in the ENGINE PERFORMANCE section.
TP SENSOR ADJUSTMENT VOLTAGE
| Application | (1) Volts | ||||
|---|---|---|---|---|---|
| 3.4L | (2) .50-4.80 | ||||
| 5.7L | (2) .60-5.00 | ||||
|
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RENDER: 1.0x
NO RELATED
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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.