ACDelco GM Genuine Parts 13597425 Brake Pedal Position Sensor

Super simple to install. 3 plastic plugs to remove cover. Move seat far back. Easy access to replace part. Remove screw noting how tuning fork end engages. Note how small nipple on round part has it’s own hole to engage. Drop the whole part with electric still attached. Replace and tighten screw. You’re done. Check your work carefully. Make sure fork engages. Easiest if you drop the old part with electric connection engaged. The tab connection can be tricky and you don’t want to break it. You can clearly see what you’re doing this way. So far it seems to have fixed the intellitrack issue. It’s only been two days but the issue was becoming more frequent. Giving it a week to be sure. Very happy so far.

Switch that came is malf and as a result Ive gotta spend another $240, to replace it at dealership and re program yet again, and now its too late to return this one...not happy!

Once the brake petal position sensor was replaced the new switch had to be recalibrated to the computer.

My 2014 traverse kept saying service traction control and stability link and would jolt. Looked online and saw that the censore for brake pedal could be the issue, so I ordered this part and installed it and go figure, it worked and it only cost me a couple bucks and 20 minutes.

If you have the service traction control / service stability control message on your dashboard, try this repair first to fix the problem. It solved my problem after 20 min and $10 bucks!