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.
2005 Buick Allure (CANADA) V6-3.6LFACTORY OEM SERVICE PROCEDURE
Timing Cover
Engine Front Cover
Engine Front Cover:
132 - Engine Front Cover Locating Pin
350 - Engine Front Cover
351 - Engine Front Cover Gasket
352 - Engine Front Cover Bolt
353 - Engine Front Cover Seal
360 - Water Pump Assembly
361 - Water Pump Bolt
362 - Water Pump Gasket
363 - Water Pump Pulley
390 - Crankshaft Balancer
391 - Crankshaft Balancer Bolt
364 - Water Pump Pulley Bolt
725 - Camshaft Position Sensor
726 - Camshaft Position Sensor O-ring
727 - Camshaft Position Sensor Bolt
732 - Camshaft Position Actuator Solenoid Valve
733 - Camshaft Position Actuator Solenoid Valve Bolt
734 - Camshaft Position Actuator Solenoid Valve Seal
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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