Relay Kit that disables the Daytime Running Lights (DRL) but still allows the auto headlight function.
DRL Disable Relay
$22.39Price
This relay kit will disable the Daytime Running Lights (DRL) while still allowing the auto headlight function. The relay is spliced in at the bcm and will disable the DRL, along with keeping the auto headlight function, but It will also disable the low beam's night time perimeter lighting function while remote lock/unlocking. Disabling the DRL is beneficial when installing HID low beams as the pwm signal of the DRL decreases the life of the ballasts. This kit will work in any '02-'09 GMT 360/370 (Chevy Trailblazer, Gmc Envoy, Buick Rainier, Olds Bravada, Saab 9-7x, and Isuzu Accender)
Relay, relay socket with wires that are color matched to the Body Control Module (BCM), all neccessary wire connectors, detailed instructions with a diagram.