Paul J McCain 
Pontiac Grand Prix Front Turn Signal LEDs
From the factory, turn signal bulbs are powered by standard incandescent lights that light up amber in color.
Newer luxury vehicles are using LEDs for turn signals, because LEDs offer a crisp, instant on/off, increased brightness, and true, vibrant color. By replacing the bulbs in your vehicle, you can achieve this modern look!
You can even add functionality to your vehicle with switchback bulbs! These light up bright white for running lights instead of dim amber, but still blink amber when you activate the turn signals, for a unique dual-color effect!
YouTube - Diode Dynamics "Switchback" Dual-Color 60-SMD LED Turn Signal Bulbs
Resistor Option: Some vehicles may have fast-blinking issues when LED bulbs are installed as turn signal replacements. We offer resistors to remedy this issue for a nominal charge. Alternatively, we offer plug-and-play flasher modules to regulate the flashing speed.
2004-2008 Grand Prix Front Turn Signals
1997-2003 Grand Prix Rear Turn Signals
2004-2008 Grand Prix Rear Turn Signals
If you have any questions, please don't hesitate to post, PM, email contact@diodedynamics.com
*PM us for the free-shipping code* (U.S. forum members only)
Thanks for looking!
Nick C.
Diode Dynamics
