Pontiac Solstice License Plate Bulb Size

The Pontiac Solstice license plate light requires a 192 bulb size for proper installation and function within the rear exterior lighting assembly. Data for 192 bulbs covers the period from 2006 to 2009.

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
2006-2009	192	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W.	192	Check Price

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Additional Notes

The Pontiac Solstice uses the 192 bulb for its license plate position across all listed model years, spanning 2006-2009.
The 192 bulb follows the ANSI standard, which is the recognized specification body for miniature automotive bulbs in the United States and Canada.
This bulb belongs to the T10 wedge family, a form factor defined by a tapering plastic base that presses directly into a socket without requiring a separate metal base or locking mechanism.
The 192 operates at 12 volts, consistent with the standard electrical system voltage found in passenger vehicles.
At 3 watts, the 192 is a low-draw bulb, reflecting the minimal illumination requirements of a license plate application.
The T10 wedge base is a widely shared form factor, meaning multiple bulb part numbers beyond the 192 may share the same physical base style, though wattage and voltage ratings can differ between them and should be verified before substitution.