

🚦 Stop lagging behind—upgrade to GM’s genuine brake light switch for flawless safety and control!
The ACDelco GM Genuine Parts D1586H Brake Light Switch is a GM-recommended, original equipment replacement designed to precisely fit and function in GM vehicles. It ensures immediate brake light activation, restores cruise control and trailer brake functionality, and offers durable, long-lasting performance built to GM OE standards.




| ASIN | B000S2VZ6S |
| Best Sellers Rank | #23,226 in Automotive ( See Top 100 in Automotive ) #1 in Car Brake Light Switches |
| Item model number | D1586H |
| Manufacturer | ACDelco |
| Product Dimensions | 9.91 x 5.33 x 2.29 cm; 36.29 g |
E**E
Es original y kedo perfecto
B**T
Bought this to replace my old switch on my 07 Avalanche, which was not disengaging fully (this affected my trailer brake controller in such a way that it wouldn't disengage without me slapping the brake pedal several times to force it to disengage). Also my cruise control wouldn't work because it thought my brake pedal was engaged . It took some twisting & discomfort on my old body, but after perhaps 45 minutes the new switch was in place and since then, all works perfectly. I would recommend.
C**.
Easy installation and function perfect.
C**N
Muy buen producto y fácil de instalar, me tomo 5 minutos cambiarlo en mi tahoe 2007 y solucione 5 problemas a la vez, desaparecieron las fallas de ABS y sistemas de estabilización que aparecían en el tablero, también volvió a funcionar el cruce control y sobre todo el de que a veces se ponía muy dura la palanca de cambios
B**N
I was wondering why my cruise was not working all of the time and my trailer brakes were acting up. Truck finally threw an engine code and I tried this. 2008 gmc 2500 duramax
Trustpilot
2 weeks ago
2 months ago