The Chevrolet Lumina brake component utilizes a 3057 bulb size for the lighting system across all listed vehicle applications within the provided technical data set. Information provided covers a span of time starting from 1990 through 2001.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Chevrolet Lumina uses the 3057 bulb for its brake lights across all model years from 1990 to 2001, making it the most consistently specified bulb in these fitment records.
The 3057 is a dual-filament T25 wedge bulb rated at 12V with a 27W high filament and a 7W low filament, which allows it to serve both brake and tail light functions within a single unit.
The center high mount stop light (CHMSL) on the Lumina does not share a single bulb type across all model years, with three different bulbs specified depending on the year.
The 1156 bulb is specified for the CHMSL on the 1995-2001 Lumina. It is a single-filament bulb with a BA15s bayonet base, rated at 12V and 21W.
The 891 bulb is specified for the CHMSL on the 1991-1994 Lumina. It is a single-filament halogen bulb with a PGJ13 base, rated at 12V and 27W.
The 1990 Lumina CHMSL uses the 3155 bulb, a single-filament T25 wedge type rated at 12V and 27W, which is physically distinct from the bayonet-base 1156 and the PGJ13-base 891.
The 891 and 1156 are not interchangeable despite both being single-filament 12V bulbs, as they use different base types, the PGJ13 and BA15s respectively.
The 3155 and 3057 share the same T25 wedge form, but the 3057 carries a dual filament while the 3155 carries only a single filament, making them non-interchangeable in applications that require dual-filament operation.
All four bulb types in these specifications conform to ANSI standards applicable in both the United States and Canada.
The base type change across CHMSL generations on the Lumina, from the T25 wedge in 1990 to the PGJ13 in 1991-1994 and then to the BA15s bayonet in 1995-2001, reflects housing-level differences that prevent cross-year substitution.