vondutchga

I just put it on my 2022 silverado 2500 HD. First I had to send it in for a harness upgrade, from 20 up it needs four connectors on the harness. (blue is missing on some older ones) when I got and installed it I right away noticed that it did the 2 green flashes on startup but after turning on the truck it never goes the flashing sequence described in their documentation. Double pressing the Hazard lights did enable it and all seemed ok. However, at one point I noticed that the cargo lights didn't flash, couldn't get it to go until I refreshed the unit with fresh firmware. If its a free install and don't mess with the flash pattern it worked. Later that night I thought something was up but couldn't quiet put my finger on it, then I figured it out. The dash lighting on the panel where the tow haul mode etc is is not working with the module attached, and the lights behind the bar where the engine break button, hazard etc is is no longer lit up. Also if I hook the laptop up and go in programming where you can select which lights to include and which ones not if for example I disable one fog lamp it doesn't make a darn difference, both still flash (not that I don't want both to flash I would just expect if you remove one from the list to actual stop flashing). Ive had some random errors since I put it on like rear park assist not working, next startup its back, lane assist not working, next startup its back. and like I said, messing with the flash pattern results in loosing control over at least cargo. i kept it on waiting on a response from speed turtle. They responded super fast when I asked questions that would cost me money (like the harness upgrade) now not so much, then again, its just 2pm after a weekend. Needless to say, I'm taking it off, unless they come with a solution. the money I spend on shipping, upgrading the harness and pay for return shipping wasn't worth it.

I have a mx+ truck is a 2021 though. Soldering is no problem