The typical 2013 Equinox uses halogen bulbs: H11 for low beams, 9005 for high beams, and H11 for the fog lights. If your vehicle has factory HID headlights, the bulbs are different and specific to the headlamp design.
Halogen headlight configuration (most models)
For the standard halogen setup found on the majority of 2013 Equinoxes, the following bulbs are used:
- Low beam: H11
- High beam: 9005
- Front fog lights: H11
These are the typical halogen bulbs used on most trims. Always verify for your exact vehicle, as some markets or options can differ.
Optional HID headlights and other variants
Some 2013 Equinox trims offered factory HID headlights. If your vehicle has HID, the bulb types differ and depend on the headlamp design:
- Low-beam HID: commonly D1S-type bulbs
- High-beam HID: commonly D2S- or D3S-type bulbs, depending on the housing
- Fog lights with HID: generally not HID; many models keep halogen H11 for fogs
Because bulb choices can vary by market and trim, check the owner's manual or the original equipment specification for your exact car to confirm the correct bulb types.
How to confirm the exact bulb for your car
To be certain, use these methods before purchasing replacements:
- Check the driver's door jamb sticker or the owner's manual for bulb type and wattage.
- Inspect the bulb currently installed in the headlamp or fog light to read the base type printed on the glass or base.
- Compare against GM parts catalogs or a reputable parts retailer using your VIN or trim level.
- When replacing, consider replacing in matched pairs to ensure even lighting and color balance.
- If considering LEDs or HID retrofits, consult a professional installer to ensure compatibility with housing and wiring.
Following these steps helps ensure you buy the correct bulb type for your exact Equinox configuration.
Summary
For most 2013 Chevrolet Equinox models with halogen headlights, expect H11 low beams, 9005 high beams, and H11 fog lights. Factory HID headlamps, when chosen, use different HID bulbs (commonly D1S for low beams and D2S/D3S for high beams) and may alter fog-light choices. Always verify with your manual or dealer, as bulb types can vary by trim and market.