Turn Signal Relay Module for 2003-2004 GMC Sierra 2500 & Chevy Silverado

Includes:
- Turn Signal Flasher Relay Module

Fits Models:
- Chevrolet Silverado 2500
- GMC Sierra 2500

Model Years:
- 2003–2004

Submodels:
- Common trims include WT (Work Truck), LS, LT, and HD (Heavy Duty)
- Chassis codes: GMT800

Engine Options:
- Common engine sizes include 4.8L V8 (LQ4), 5.3L V8 (LM7), and 6.0L V8 (LQ4)

Description:
This Turn Signal Flasher Relay Module is designed specifically for the 2003–2004 Chevrolet Silverado and GMC Sierra 2500 models. It ensures proper operation of the turn signal system, providing reliable signaling for safe driving.

Features:
- Direct replacement for factory flasher relay
- Ensures proper turn signal function
- Easy installation with no modifications required
- Durable construction for long-lasting performance
- Compatible with standard electrical systems