GMC SIERRA EXTERIOR LIGHT

My Sons Truck Is Having Issues With Brake Lights. All Other Lights Work, Blinkers Work, We Put A New Brake Switch In There And Checked All...

I Have The K-1500 Model. My Tail Lights Are Not Working, My Head Lights Are Working, Turn Signals, Brake Lights, Reverse Lights Are All...

Put In Left Turn Does Nothing. Off Position And Right Turn Signal Show Turning Right Service Airbag Light Is On Water Over Bumper Yesterday...

If My Truck Is Running, The Headlights Are On No Matter What Position The Switch Is In. If The Switch Is Turned To On, Automatic, Or Off...

Have No Bad Fuses, Have Replaced Brake Light Switch Under Steering Column, And Have Replaced Circuit Box. Still No Brake Lights, But Tail...

Replaced Brake Switch. Still No Power To Light. Power To Switch.

One Tail Light Went Out, Few Months Later The Other Went Out. Finally Got Around To Replace Both Bulbs ( W5w With 2875 ). Still No...

I Replaced Bulb Still Will Not Work.

All My Fuses Are Good. Brake Light Works When All Lamps Are Turned Off But Not When Turned On. Also, When Lights Are Turned On And I Press...

Right Turn Signal Will Blink Normal Three To Four Times Then Will Begin Blinking Fast (as If One Of The Bulbs Were Out), And A Message Pops...