Struggling with your GM vehicle not starting in drive or your reverse lights not working? This park neutral position and backup lamp switch is the exact solution you need to restore your vehicle's safety and functionality.
This switch is specifically engineered for a wide range of GM models including Chevrolet Silverado 1500 (2004-2006), Tahoe (2004-2007), Trailblazer (2004-2009), Colorado (2004-2012), GMC Sierra 1500 (2006-2008), and Suburban 1500 (2004-2008). It replaces multiple part numbers including 1S5170, 24221125, 501054, 5331571, D2257C, DR4146, NS319, NS38029, NS6811, NSE1016, and V51730018, making it a versatile solution for many common transmission issues.
Crafted from high-quality materials with exceptional strength and corrosion resistance, this switch is designed to withstand the harsh under-hood environment of your vehicle. The superior hardness and wear resistance ensure long-lasting performance, meaning you won't have to worry about frequent replacements. This durability translates to peace of mind and reliable operation mile after mile.
This critical safety component ensures your engine can only start when the transmission is in neutral or park position, preventing dangerous accidental startups. When you shift into reverse, the backup lights activate immediately, giving you the visibility you need when backing up. If you notice your engine won't start in certain gears or your reverse lights aren't working, this switch provides the reliable fix you need.
Designed for straightforward installation, this neutral position and reverse light switch fits perfectly into your vehicle's transmission housing. The careful engineering ensures proper alignment and connection, so you can get back on the road quickly. Whether you're a DIY enthusiast or having it installed professionally, this switch provides the dependability you expect from genuine GM components.
