GM Genuine Parts D1586H (15861245) Brake Light Switch

Works great! If your cruise control will not engage, or does but switched off randomly, this could be what you need! Not had a problem with my cruise control since installing this several months ago. 2009 Chevy Silverado 2500HD Diesel

Works as expected!

I was extremely pleased with the brake switch and worked just as it should have in the first place. I own a 2008 Chevrolet Silverado 1500 LT and noticed when i tried turning the cruise control on it would not work. My brake lights worked but the cruise control did not work. I learned this by pushing the cruise control button on the left hand side of the steering wheel and then hitting the set button which is underneath the cruise control button. There should be a light on the gauge cluster when you hit "set" that looks like this: https://upload.wikimedia.org/wikipedia/commons/thumb/1/15/Cruise_Control.svg/2000px-Cruise_Control.svg.png . If that light comes up on the gauge cluster then your cruise control works if this light does not come on after hitting set then your cruise control is not working properly and it is likely that you have a faulty brake switch. For my application, when I hit set nothing would happen. I did some research and figured out this was likely the issue. For 13 dollars I realized it's worth a shot. Today I got the part which was in a small plastic ACDelco bag in a medium sized packaging envelope. Things you need are a ratcheting 10 mm wrench, a flash light, and a flathead screw driver. I followed this video and was able to get the job done https://www.youtube.com/watch?v=pHwWV98wBZU&list=FLlh_SarivhBqFnENckkrktA&index=3. The hardest part about this entire install was the retaining clip. As long as you stick with it you can get that clip off. After about 20 minutes of work I was able to complete the job and take the truck for a test drive. Beware: You do have to go over 25mph to use the cruise control. The cruise control finally worked and I had a huge grin on my face the whole way home! I highly recommend trying this if your cruise control does not work.

Worked exactly as advertised.

Fits my 2011 chevy silverado 2500hd and fixed the cruise control.

There are NO instructions included. Go find the right youtube videos and pay particular attn to the order of removal and replacement. If you do that, this is a very fast fix for cruise that lights up on the steering wheel, but will not actually engage or illuminate on the instrument cluster.

The cruise control stopped working on my 2008 GMC Sierra 3500 HD 4x4 diesel truck for no apparent reason. I searched the internet for possible causes after finding the cruise control fuse intact. I quickly found the possibility of a failed Brake Light Switch. Youtube has numerous videos of replacing units so I looked and found this product on Amazon for a DIY project. This Brake Light Switch came in a genuine ACDelco package (a sealed plastic bag with the following info printed on it: ACD#D1586H, GM#15861245). The removal of the old switch (located under the dash and up high on the brake pedal "stem") is simple in concept but pretty irksome in practice...my 10 mm bolt had been thread locked at the factory and the spring clip was tough to remove since there is very little room for sufficient leverage to easily pry it off with a screwdriver or grab with needle nose pliers. Once the bolt and clip are removed just undo the electrical connector and pull the switch off the assembly. Installation of the new switch is pretty much just reverse of removal of the failed unit. Of course you need good work area lighting and you need to contort yourself on the driver's side floor to get the right access under the dash and unimpeded view of the brake light switch assembly. It was all worth it once my cruise control came back on during the test drive.

Works flawlessly for fair price

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

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.

كويس

Es original y kedo perfecto

This switch is an exact replacement for the AC Delco brake switch on my 2007 New Body GMC Sierra 1500. I began having problems with the cruise control not engaging, and discovered the well known problem of this switch being the culprit. I was able to easily remove and disassemble the original switch, and found the small copper spring contacts inside the switch had sagged, and were no longer allowing the switch to open and close properly. I bent the contacts slightly to re-tension them and the switch is working properly again. While doing this repair I ordered this inexpensive replacement switch so if I lose my cruise control again, rather than repair a second time I will simply replace it with this new switch and be good for another 12 years.