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 MANUALSCHEVROLET2009HHR L4-2.2LREPAIR AND DIAGNOSISTRANSMISSION AND DRIVETRAINAUTOMATIC TRANSMISSION/TRANSAXLESERVICE AND REPAIROVERHAULOIL PUMP ASSEMBLY INSTALLATION
2009 Chevrolet HHR L4-2.2L
Oil Pump Assembly Installation
2009 Chevrolet HHR L4-2.2LSECTION Oil Pump Assembly Installation
Oil Pump Assembly Installation
1. Install the oil pump shaft (19) into the oil pump assembly (10).
2. Install the oil pump assembly (10) and the oil pump shaft (19) onto the control valve body.
Caution: Refer to Fastener Caution (Fastener Caution).
3. Install the eight oil pump bolts (8, 9, 12). Hand start the bolts. Tighten the bolts to 12 Nm (9 lb ft).
RENDER: 1.0x
NO RELATED
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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.