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.
2004 Pontiac Aztek Base, FWDFACTORY OEM SERVICE PROCEDURE
Fastener Tightening Specifications
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Disc Brake System Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Front Brake Bleed Valve | 12 N.m | 110 lb in |
| Front Brake Caliper Bracket Mounting Bolt | 160 N.m | 118 lb ft |
| Front Brake Caliper Guide Pin | 42 N.m | 31 lb ft |
| Front Brake Hose Bolt | 40 N.m | 30 lb ft |
| Rear Brake Bleed Valve | 12 N.m | 110 lb in |
| Rear Brake Caliper Bracket Mountiing Bolt | 200 N.m | 148 lb ft |
| Rear Brake Caliper Guide Pin | 31 N.m | 23 lb ft |
| Rear Brake Hose Bolt | 54 N.m | 40 lb ft |
| Rear Disc Brake Backing Plate Nuts | 135 N.m | 100 lb ft |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no 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.