Highway 11
Well-known member
Under Iowa law, would you be in a position to lemon law the truck?My truck went back to the dealer svc dept again yesterday, for the 4th time. Same issue-obvious, bucking and jerking type misfires, stalled once at a stop sign. The difference-last time they had it, an updated pcm reflash was applied. The only apparent difference is that now it WILL NOT turn on the cel for misfiring, seemingly no matter how bad it is or how far you drive it like that. I read on a ram forum that this reflash was to keep the cel off and misfire codes from being stored so that owners of misfiring trucks can pass their state's emission testing if their state has that. This seems to be to be at least subversive on ram's part, it not outright illegal. I do not know for sure that the purpose of this latest pcm flash is to hide misfires, but it would not surprise me. The normal misfire codes I get stored when it acts up showed up as pending, but it refused to save them as hard codes. This also hobbles efforts to fix the vehicle, as the service tech told me that freeze frame date is not stored unless a hard code is set. With the pcm now resisting storing anything related to misfires as a hard code, they can't get freeze frame data. When I took my truck in yesterday, I purposely did not turn it off so that they could at least verify the pending codes, which would have been erased had I turned the truck off. This is getting very old...
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