Jeremeymt

I was having problems over the summer with rough idle and stalling while at idle. The dealer said new plugs wires coils and engine decarb. All of that was done and car did decent until october it stalled again. Dealer said THEY needed to do the engine decarb cuz I did it myself and we argued back and forth and I left. Today I go back cuz the idle is so rough it barely stays running and the guy is still wanting to do engine decarb. I proceed to tell him step by step exactly how I did the engine decarb and he really couldn't argue with me after he realized I know what I'm doing. So he agrees to look at it. Mind you I have extended warranty so they shouldn't be arguing with me in the first place. All in all they call me and say it's a stuck shutter valve and will be covered. Also my heating unit shorted out and will be replaced. I never got a check engine light though so that's why he claims they didn't know to check it back in the summer which is bs they were just hoping I would pay them to do the plugs and wires. So after this is all fixed it's time to check out the new dealership in town cuz I'm done with this one!