Where is the catalytic converter Chevy Equinox?
The catalytic converter sits in the exhaust system under the vehicle on the passenger side. In most four-cylinder models there is a single converter, while many V6 configurations use two converters—one close to the exhaust manifold (pre-cat) and a second further downstream.
This article explains how the placement varies by year and engine, how to visually locate the converter(s), and what to expect when inspecting or replacing them.
Layout by engine and generation
The following overview reflects common configurations found on Chevrolet Equinox models across generations. Exact placement can vary by market, emissions package, and VIN, so always verify with your service manual or a trusted repair guide for your specific vehicle.
- 2005–2009 Equinox with the 3.4L V6: typically two catalytic converters — a pre-cat mounted near the exhaust manifold on the engine side, and a downstream main cat along the exhaust pipe between the engine and rear of the vehicle.
- 2010–2017 Equinox with the 2.4L inline-4: usually one catalytic converter located along the exhaust pipe between the exhaust manifold and the resonator, under the passenger-side area of the vehicle.
- 2010–2017 Equinox with 3.0L or 3.6L V6 (where equipped): may have one or two converters depending on the emissions package; many configurations place a main converter downstream of the manifold, with the potential for an additional unit closer to the engine.
Exact arrangement can vary by market and by emissions configuration (for example, California vs. federal specs).
Concluding: if you are planning inspection or replacement, consult the service manual for your exact model year and VIN to confirm the number and placement of catalytic converters on your Equinox.
How to verify visually and safely
To locate the converter(s) on your own vehicle without disassembly:
- Ensure the vehicle is parked on a flat surface and the exhaust is cool before inspecting.
- From underneath, follow the passenger-side exhaust run starting at the exhaust manifold: the catalytic converter is a metallic canister with a heat shield, typically cylindrical or oval, connected by metal pipes.
- Look for one or two canisters along the exhaust path: the upstream unit sits closer to the engine, the downstream one closer to the rear of the vehicle if present.
Concluding: for precise identification, refer to your VIN-specific diagrams or a repair guide, and consider consulting a licensed technician if you’re planning replacement or extensive work.
Summary
In short, the Chevy Equinox’s catalytic converter(s) reside in the undercarriage exhaust system on the passenger side. The exact setup—one converter or two—depends on the model year and engine: four-cylinder variants typically use a single unit, while many V6 configurations employ two. Always verify with your owner’s manual or a trusted service resource for your exact configuration, and use VIN-specific documentation for any maintenance or replacement work.
