1 PC Car High Beam, Low Beam and Fog Lights Open Simultaneously Module, Engineering Motherboard, Simple Upgrade Fuse Box Installation, Compatible with GM 2003-2007 (Black)

Lighting: Improve your driving experience with simple upgrades right inside the fuse box. Just install the module and you can have high beam, low beam and fog lights illuminate the road ahead at the same time.
Effect: After installing this module, when you turn on the high beam, the module will turn on the high beam, low beam and fog lights. When the high beam is not turned on, the low beam and fog lights will work normally.
Simple Upgrade: This module is installed in the fuse box. It keeps things looking neat and you don't have to worry about any loose wires. Please note that this product has the module modified so that a grounding shovel is no longer required in any model for which this product is available.
Installation Procedure: 1. Detach the relays marked FOG LP, HDLP-LOW, DRL, HDLP-HI from the vehicle fuse panel. 2. Place the GM All Lights ON circuit board. 3. Reinstall the relay back to its original position. Installation completes in 5 minutes or less.
Compatibility: This module fits 2003-2007 full-size GM trucks (2500-3500 Silverado/Sierra). If you have any question on use, kindly contact us at any time directly, we will solve the problem for you within 24 hours on weekdays.

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