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 MANUALSCHEVROLET2008HHR LT, 2.4 P, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 584 (ELECTRICAL COMPONENT LOCATOR - FRONT OF VEHICLE AND ENGINE COMPARTMENT COMPONENT VIEWS)FRONT OF VEHICLE/ENGINE COMPARTMENT COMPONENT VIEWSREAR OF RADIATOR SUPPORT COMPONENTS COMPONENTS
2008 Chevrolet HHR LT, 2.4 P, Automatic
Rear of Radiator Support Components Components
2008 Chevrolet HHR LT, 2.4 P, AutomaticSECTION Rear of Radiator Support Components Components
WARNING: This page is about a different car, the 2011 GMC Canyon and 2011 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
Rear of Radiator Support Components Components
| Component Name | Callout |
|---|---|
| Ambient Air Temperature Sensor (DF5) | 1 |
| Horn Assembly | 2 |
| Secondary Air Injection (AIR) Pump Relay (K18) | 3 |
| Fuse Block - Secondary Air Injection (AIR) Pump (K18) | 4 |
| Inflatable Restraint Front End Sensor - Right | 5 |
| Inflatable Restraint Front End Sensor - Left | 6 |
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:
- 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.