GM Genuine Parts Multi-Purpose Light Bulbs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These multi-purpose bulbs provide illumination for a variety of purposes and locations in your vehicle, and are commonly incandescent filament bulbs and come in a variety of shapes and base styles. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

• Provides illumination for visibility and convenience
• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies

Bulb Base Type:	Wedge
Bulb Color:	Blue
Bulb Finish:	Clear
Bulb Material:	Glass
Bulb Technology:	Incandescent
Bulb Type:	W5WB50X2
Diameter:	0.39
Diameter:	10
DOT Approved:	Yes
Filament Quantity:	1
Height:	2.06
Length:	1.02
Length:	26
Programming Required:	No
Terminal Quantity:	1
Terminal Type:	Spade
Voltage:	12
Voltage:	14 VDC
Wattage:	8
Wattage:	8 W
Weight (lb):	0.1
Width:	2.06
Wiring Harness Included:	No

• 2004-2006 Cadillac SRX | Position: Front | Note: PARK FUNCTION BULB HIGH INTENSITY DISCHARGE HEADLAMPS(TT6) BLUE
• 2005-2009 Cadillac SRX | Position: Front
• 2005-2009 Cadillac SRX | Position: Front | Note: PARK FUNCTION BULB BLUE AUTO HEADLAMP LEVELING SYSTEM(TR7), HIGH INTENSITY DISCHARGE,LH RULE OF ROAD HEADLAMPS(TT7), HIGH INTENSITY DISCHARGE,RH RULE OF ROAD HEADLAMPS(TT8)
• 2005-2009 Cadillac STS | Position: Front | Note: PARK FUNCTION BULB BLUE
• 2007-2009 Saturn Sky | Note: BLUE
• 2010 Cadillac STS | Position: Front | Note: HIGH INTENSITY DISCHARGE HEADLAMPS(T4F), LH RULE OF THE ROAD HDLPS(T94) BLUE
• 2013-2018 Cadillac ATS | Position: Center
• 2013-2018 Cadillac ATS | Position: Center | Note: BLUE
• 2013-2018 Cadillac ATS | Position: Rear
• 2013-2018 Cadillac ATS | Position: Rear | Note: BLUE