Chevrolet Captiva Sport Map Light Bulb Size

The Chevrolet Captiva Sport map light utilizes a 906 bulb size for illumination within the interior cabin area. Provided data covers the specific range from 2012 through 2015 for the identified vehicle components.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

Years	Bulb Type	Shop
2012-2015	906	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W.	906	Check Price

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Additional Notes

The Chevrolet Captiva Sport uses the 906 bulb for the map light position across the 2012-2015 model years.
The 906 is classified as a miniature wedge bulb, designated T10, which refers to its tubular glass envelope with a wedge-style base that connects directly into a socket without a separate metal base or pins.
The 906 operates at 12 volts and draws 8 watts, placing it in the low-wattage range typical of interior courtesy and reading light applications.
The 906 carries ANSI standardization recognized in both the United States and Canada, meaning its physical and electrical characteristics conform to a defined industry specification rather than a proprietary standard.
The T10 wedge base format is shared by several bulb numbers, and substitution with a different T10-based bulb requires matching both the voltage rating and wattage to avoid socket or circuit incompatibility in the Captiva Sport.