Lane Keep & Blind Spot

[ncpepperman]

Just returned from a trip to the Mid West and drove over two hours in Monsoon weather. I noticed that the Blind Spot warning was not working and neither was the LKA . Several hours later after driving in sunshine, both features started functioning intermittently. 2018 Denali, still under warranty and will be running it in to the dealer this week. Anybody else have the same experience with wet weather? Nice features to have especially in blinding rain !!

 

[ncpepperman]

Just returned from a trip to the Mid West and drove over two hours in Monsoon weather. I noticed that the Blind Spot warning was not working and neither was the LKA . Several hours later after driving in sunshine, both features started functioning intermittently. 2018 Denali, still under warranty and will be running it in to the dealer this week. Anybody else have the same experience with wet weather? Nice features to have especially in blinding rain !!

Spoke to dealership and they said it was normal to loose both blind spot and LKA in a heavy rain. Seems that is when it would be most helpful..... working okay once it dried out for a couple days. Logical it would have problems with snow on the sensors but it shouldn't with rain..........