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 MANUALSPONTIAC2004AZTEK AWD V6-3.4L VIN EREPAIR AND DIAGNOSISENGINE, COOLING AND EXHAUSTENGINESERVICE AND REPAIROVERHAULREPAIR INSTRUCTIONS64. CAMSHAFT BEARING INSTALLATION
2004 Pontiac Aztek AWD V6-3.4L VIN E
64. Camshaft Bearing Installation
2004 Pontiac Aztek AWD V6-3.4L VIN ESECTION 64. Camshaft Bearing Installation
Camshaft Bearing Installation
^ Tools Required
- J 33049 Camshaft Bearing Remover/Installer

1. Assemble the J 33049 according to the manufacturer's instructions.

Notice: Severe engine damage may result if the oil holes are not correctly aligned.
2. Install the camshaft bearings in the following order:
1. Index the camshaft bearing oil holes with the engine block oil passages.
2. Place the bearing on the J 33049.
3. Install the third camshaft bearing.
4. Install the second camshaft bearing.
5. Install the outer camshaft bearings.

3. Apply sealer GM P/N United States 12377901, GM P/N Canada 10953504 or the equivalent to the camshaft rear bearing hole plug.
4. Install the camshaft rear bearing hole plug.
^ Tools Required
- J 33049 Camshaft Bearing Remover/Installer
1. Assemble the J 33049 according to the manufacturer's instructions.
Notice: Severe engine damage may result if the oil holes are not correctly aligned.
2. Install the camshaft bearings in the following order:
1. Index the camshaft bearing oil holes with the engine block oil passages.
2. Place the bearing on the J 33049.
3. Install the third camshaft bearing.
4. Install the second camshaft bearing.
5. Install the outer camshaft bearings.
3. Apply sealer GM P/N United States 12377901, GM P/N Canada 10953504 or the equivalent to the camshaft rear bearing hole plug.
4. Install the camshaft rear bearing hole plug.
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.