YIZHIHUA Tail Light Circuit Board with Stainless Bracket — Direct-Fit for GM Trucks/SUVs, ABS

This YIZHIHUA tail light circuit board with stainless bracket replaces part numbers 15304995 / 923-012 / 15031996 to restore rear lighting functionality on compatible GM trucks and SUVs.

If a rear lamp on your Cadillac, Chevrolet, GMC or Hummer is intermittent, dim, or not working because the tail light circuit board has failed, this direct-fit replacement provides the same mounting and connector layout as the factory unit. Built from impact-resistant ABS for the circuit board and a corrosion-resistant stainless bracket, the assembly is designed to re-establish reliable electrical contacts and keep the tail lamp wiring harness secured in place.

Which vehicles will this tail light circuit board fit?

This replacement is intended for a broad range of GM full-size trucks and SUVs across early-2000s model years. Always confirm the part number and physical connector before ordering to ensure compatibility.

• Cadillac: Escalade (2002–2006), Escalade ESV (2003–2006), Escalade EXT (2002–2006)
• Chevrolet: Avalanche 1500/2500 (2002–2006), Silverado 1500/1500 HD (1999–2013), Silverado 2500/2500 HD (1999–2014), Silverado 3500/3500 HD (2001–2014), Suburban 1500/2500 (2002–2006), Tahoe (2002–2006)
• GMC: Sierra 1500/1500 HD (1999–2013), Sierra 2500/2500 HD (1999–2014), Sierra 3500/3500 HD (2001–2014), Yukon/Yukon XL 1500/2500 (2002–2006)
• Hummer: H2 (2003–2007)

How does this replacement match the original part?

The unit is manufactured to mimic the original circuit board layout and the bracket’s mounting points, so it installs without modification in most cases. Connectors and key contact pads are arranged to re-create the factory electrical paths that control brake, tail, and signal lamps.

• Direct-replacement part numbers: 15304995, 923-012, 15031996
• Same connector locations and mounting holes as the OEM part
• Pre-shaped stainless bracket for secure harness junction support
• Prepared for plug-and-play swap—remove the damaged board and insert this unit

What materials and protections does this assembly use?

The circuit board is made from sturdy ABS plastic for electrical stability and impact resistance, while the accompanying bracket is stainless steel to resist rust and maintain posture over time. The design helps keep moisture and debris away from critical contacts.

• ABS circuit substrate for durability and dimensional stability
• Stainless steel bracket prevents corrosion at the wiring harness junction
• Sealed contact areas reduce risk of shorting or poor contact
• Engineered to resist dust and typical road moisture

How straightforward is installation and what should I check?

Installation is intended to be simple for anyone familiar with tail lamp removal: unbolt the assembly, unplug the harness, replace the faulty circuit board, and reassemble. Before ordering, verify the vehicle model year and match the listed part numbers to your original board.

• Remove tail lamp housing to access the circuit board
• Compare part numbers and connector layout before fitting
• No special tools typically required beyond basic hand tools
• Test lighting functions after reassembly to confirm correct operation

Who is this for: This YIZHIHUA circuit board and stainless bracket set is aimed at owners, independent mechanics, and fleet technicians maintaining early-2000s GM full-size trucks and SUVs who need an affordable, OEM-style replacement for failed tail lamp circuit boards. It’s useful when bulbs are fine but lights remain unreliable due to a damaged board or corroded junction support, and when a direct-fit solution that restores factory routing is preferred.