Fastener Tightening Specifications
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Catalytic Converter Bolt (All) | 45 N.m | 33 lb ft |
| Catalytic Converter Hanger Bolt (All) | 45 N.m | 33 lb ft |
| Catalytic Converter Nut (All) | 34 N.m | 25 lb ft |
| Exhaust Crossover Pipe Bolt (LY7) | 34 N.m | 25 lb ft |
| Exhaust Crossover Pipe Heat Shield Bolt (LA1) | 10 N.m | 89 lb in |
| Exhaust Crossover Pipe Nut (LY7) | 34 N.m | 25 lb ft |
| Exhaust Crossover Pipe Stud/Nut (LA1) | 25 N.m | 18 lb ft |
| Exhaust Manifold Bolt (LY7) | 20 N.m | 15 lb ft |
| Exhaust Manifold Heat Shield Bolt (All) | 10 N.m | 89 lb in |
| Exhaust Manifold Nut (LA1) | 16 N.m | 12 lb ft |
| Exhaust Manifold Stud (LY7) | 6 N.m | 53 lb in |