Im a newbie and dont know much about cars. I just purchased my 05 srt-4 ACR few weeks ago. I notice my Turbo Gage was not working. I had a lose cable so my turbo gage was not working. I took it to the dealer and they fixed it. I also notice after i try to accelerate and the car goes past 4K rpm the car jerks a little ... i did it today and the light above the gas meter went on, but dont know what it is please help. I have to take my car to inspect tomorrow.

thats another thing they are giving me a hard time cause the car doesnt have a muffler, i tried to explain to them it doesnt have one its stock like that. I got a letter from the dealer that states it comes like that so let see how it goes.

 

I did the on off thing and got P2074-MANIFOLD PRESSURE/THROTTLE POSITION CORRELATION

 

reset the computer, probably a brain fart