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 PERFORMANCEREMOVE, OVERHAUL & INSTALLENGINE CONTROLS - REMOVE/INSTALL/OVERHAULIGNITION SYSTEMIGNITION MODULE (DIS)REMOVAL & INSTALLATION (3.4L)
1994 Pontiac Firebird Trans Am GT, 2D Coupe
Removal & Installation (3.4L)
1994 Pontiac Firebird Trans Am GT, 2D CoupeSECTION Removal & Installation (3.4L)
- Disconnect negative battery cable. Disconnect connectors at ignition module. See Fig 1. Disconnect spark plug wires from coil pack. Remove coil pack/ignition module assembly. For ignition module location, see COMPONENT LOCATIONS in SYSTEM/COMPONENT TESTS - 3.4L article in this section. Separate ignition coil(s) from ignition module (if possible).
- To install, reverse removal procedure. Tighten ignition module mounting bolts/nuts. Tighten mounting bolts/nuts to specification. See TORQUE SPECIFICATIONS .
RENDER: 1.0x
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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.