[bwelch]

Thats not the problem if you switch the wires around and changed the plug already and it stayed the same. They aren't gonna figure it out. If they really wanted to figure it out it would be fixed by now and you wouldn't be driving that pos HHR. The problem is on one cyclinder but they want to put stock shit on all of the cyclinder and then they are gonna @ss rape you on the price of plugs, wires, and install. The problem with most dealerships is that some of the techs dont know shit about diagnosing a problem they just throw parts at it until they get lucky. Take it to somebody who knows what they are doing and pay them to diagnose the problem. It will cost the same as the stock plugs, wires, and there labor. talk to Gerald maybe he can figure it out.