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.
1999 Pontiac Firebird Formula, AutomaticFACTORY OEM SERVICE PROCEDURE
Torque Specifications
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) | ||
|---|---|---|---|
| EGR Pipe Bolts | 21 (28) | ||
| Fuel Rail Retaining Nut (4.0L & 4.6L) | 13 (18) | ||
| Motor Mount Nuts (3.0L) | |||
| Upper Nut | 30 (40) | ||
| Lower Nut | 41 (56) | ||
| Starter Bracket-To-Engine (2.2L) | 32 (43) | ||
| Starter Mounting Bolts | |||
| 2.2L | 37 (50) | ||
| 2.4L | 66 (89) | ||
| 3.0L | 44 (60) | ||
| 3.1L | |||
| Alero & Grand Am | 32 (43) | ||
| Cutlass & Malibu | 37 (50) | ||
| 3.4L | 32 (43) | ||
| 3.5L | 37 (50) | ||
| 3.8L | |||
| "C", "H" & "W" Bodies | 32 (43) | ||
| "F" Body | 35 (47) | ||
| "G" Body | 22 (30) | ||
| 4.0L & 4.6L | 22 (30) | ||
| 5.7L | 37 (50) | ||
| Starter Mounting Bracket-To-Engine Bolts (2.2L) | 32 (43) | ||
| INCH Lbs. (N.m) | |||
| Battery Cable-To-Solenoid Nut (4.0L) | 89 (10) | ||
| Battery Cable-To-Solenoid Nut (4.6L) | 71 (8) | ||
| Flywheel Cover Bolts ("C" Body) | 22 (2.4) | ||
| Intake Cover Nut (4.0L & 4.6L) | 27 (3) | ||
| Intake Manifold Bolts & Studs (4.0L & 4.6L) | 89 (10) | ||
| Solenoid Screw (3.0L) | 45 (5) | ||
| Solenoid "S" Terminal Nut (3.4L) | 20 (2.3) | ||
| Solenoid "S" Terminal Nut (4.0L & 4.6L) | 27 (3) | ||
| Solenoid "S" Terminal Nut (5.7L) | 36 (4) | ||
| Starter End Bracket (2.2L) | 98 (11) | ||
| Transmission Range (TR) Switch Bolt ("V" Body) | 106 (12) | ||
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.