Can a tail light assembly contain more than one bulb?

Yes, it may contain bulbs for brake light, turn signals, and reverse light.

Can a bad light socket be replaced without replacing the tail lamp assembly?

Yes, the socket is a separate component of the tail light.

GM Genuine Parts Incandescent Tail Lamp

About this product

GM Genuine Parts Tail Light Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These light assemblies help protect tail light capsules. 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).

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Helps protect tail light capsules
Built-in adjustors provide ability to aim lights
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
Collision parts are designed to help promote proper and safe repair

Bulb Type1156

ClassificationOE

Bulb Quantity2

Bulb TechnologyIncandescent

Lens ColorRed

Wiring Harness IncludedNo

Mounting Hardware IncludedNo

Housing MaterialPlastic

Street LegalYes

Bulbs IncludedYes

Lens MaterialPlastic

Housing ColorBlack

Length14.5in

Bulb Type1156

Bulb Quantity2

Lens ColorRed

Mounting Hardware IncludedNo

Street LegalYes

Lens MaterialPlastic

Length14.5in

ClassificationOE

Bulb TechnologyIncandescent

Wiring Harness IncludedNo

Housing MaterialPlastic

Bulbs IncludedYes

Housing ColorBlack

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

Keep tail light assembly clean for visibility.
Replace burnt out tail light bulbs.
Do not use abrasive materials to clean the assembly lens cover.
Keep tail light assembly mounted secure to prevent damage from excessive movement
Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

Signs of wear or damage for tail light assemblies include but are not limited to:

Non-functioning light
Cloudy or discolored lens
Cracked assembly
Moisture in the assembly

Model	Body Style	Year(s)
C2500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C2500 Suburban		1992, 1993, 1994
C3500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500HD		1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
C4500 Kodiak	Cab & Chassis - Conventional	2003, 2004, 2005, 2006
C4500 Kodiak	Cab & Chassis - Crew Cab	2003, 2004, 2005, 2006
C5500 Kodiak	Cab & Chassis - Crew Cab	1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C5500 Kodiak	Cab & Chassis - Conventional	1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C60 Kodiak	Cab & Chassis - Conventional	1990, 1991, 1992, 1993, 1994, 1995, 1996
C6500 Kodiak	Cab & Chassis - Conventional	1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C70 Kodiak	Cab & Chassis - Conventional	1990, 1991, 1992, 1993, 1994, 1995, 1996
C7500 Kodiak	Cab & Chassis - Conventional	1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C8500		2003, 2004, 2005, 2006
K2500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
K2500 Suburban		1992, 1993, 1994
K3500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
T6500		2004, 2005, 2006
T7500		2004, 2005, 2006
T8500		2004, 2005, 2006

About this product

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Helps protect tail light capsules
Built-in adjustors provide ability to aim lights
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
Collision parts are designed to help promote proper and safe repair

Bulb Type1156

ClassificationOE

Bulb Quantity2

Bulb TechnologyIncandescent

Lens ColorRed

Wiring Harness IncludedNo

Mounting Hardware IncludedNo

Housing MaterialPlastic

Street LegalYes

Bulbs IncludedYes

Lens MaterialPlastic

Housing ColorBlack

Length14.5in

Bulb Type1156

Bulb Quantity2

Lens ColorRed

Mounting Hardware IncludedNo

Street LegalYes

Lens MaterialPlastic

Length14.5in

ClassificationOE

Bulb TechnologyIncandescent

Wiring Harness IncludedNo

Housing MaterialPlastic

Bulbs IncludedYes

Housing ColorBlack

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

Keep tail light assembly clean for visibility.
Replace burnt out tail light bulbs.
Do not use abrasive materials to clean the assembly lens cover.
Keep tail light assembly mounted secure to prevent damage from excessive movement
Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

Signs of wear or damage for tail light assemblies include but are not limited to:

Non-functioning light
Cloudy or discolored lens
Cracked assembly
Moisture in the assembly

Model	Body Style	Year(s)
C2500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C2500 Suburban		1992, 1993, 1994
C3500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500HD		1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
C4500 Kodiak	Cab & Chassis - Conventional	2003, 2004, 2005, 2006
C4500 Kodiak	Cab & Chassis - Crew Cab	2003, 2004, 2005, 2006
C5500 Kodiak	Cab & Chassis - Crew Cab	1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C5500 Kodiak	Cab & Chassis - Conventional	1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C60 Kodiak	Cab & Chassis - Conventional	1990, 1991, 1992, 1993, 1994, 1995, 1996
C6500 Kodiak	Cab & Chassis - Conventional	1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C70 Kodiak	Cab & Chassis - Conventional	1990, 1991, 1992, 1993, 1994, 1995, 1996
C7500 Kodiak	Cab & Chassis - Conventional	1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
C8500		2003, 2004, 2005, 2006
K2500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
K2500 Suburban		1992, 1993, 1994
K3500	Cab & Chassis	1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
T6500		2004, 2005, 2006
T7500		2004, 2005, 2006
T8500		2004, 2005, 2006

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

Signs of wear or damage for tail light assemblies include but are not limited to:

Fits these vehicles

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

Signs of wear or damage for tail light assemblies include but are not limited to:

Fits these vehicles

Frequently Asked Questions

Can a tail light assembly contain more than one bulb?

Can a bad light socket be replaced without replacing the tail lamp assembly?

GM Genuine Parts Incandescent Tail Lamp

GM Genuine Parts Incandescent Tail Lamp