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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 669 (ENGINE EXHAUST SYSTEM)SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS
2006 Pontiac G6 GTP, 2D Coupe, Standard
Fastener Tightening Specifications
2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Fastener Tightening Specifications
WARNING: This page is about a different car, the 2007 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Catalytic Converter-to-Exhaust Manifold Bolt/Nut (LZ4/LZ9) | 31 N.m | 23 lb ft |
| Exhaust Manifold Bolt (LZ4/LZ9) | 20 N.m | 15 lb ft |
| Exhaust Manifold Brace Bolt (L61) | 25 N.m | 18 lb ft |
| Exhaust Manifold Heat Shield Bolt (L61) | 23 N.m | 17 lb ft |
| Exhaust Manifold Heat Shield Bolt (LZ4/LZ9) | 10 N.m | 89 lb in |
| Exhaust Manifold Nut (L61) | 14 N.m | 10 lb ft |
| Exhaust Manifold Pipe-to-Muffler Nut (L61) | 30 N.m | 22 lb ft |
| Exhaust Manifold Pipe Nut (L61) | 35 N.m | 26 lb ft |
| Exhaust Pipe Heat Shield Nut | 10 N.m | 89 lb in |
| Heater Oxygen Sensor | 42 N.m | 31 lb ft |
| Heat Shield Nut | 10 N.m | 89 lb in |
| Left Catalytic Converter-to-Exhaust Manifold Nut (LZ4/LZ9) | 31 N.m | 23 lb ft |
| Left Catalytic Converter-to-Right Catalytic Converter Nut (LZ4/LZ9) | 31 N.m | 23 lb ft |
| Rear Catalytic Converter-to-Muffler Nut | 30 N.m | 22 lb ft |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.