I did get one message saying that my exhaust filter was 80% full and that was before I ever got the code for my particulate sensor. I think they’re tied in together. I did mention this when I took my truck into the dealership. The service rep that I talked to noted this on my file and stated...
I took mine into the dealership but the engine light had gone off by then. The registered my visit so that even if I go over the 36,000 mile warranty, they’ll cover it if that code comes up again. Apparently it is quite an expensive fix. I was also told that these sensors should not be even...