Hi everyone , not long ago I posted about my crossfire , it was shaking on traffic lights and even sometimes would turn off , I took it to mechanic , first they change a hose because it was licking air then other air licking in the vacuum system , then 1000 $ because the mechanic said it was the oxygen sensor, the. The car still not the same power and when it gets too hot it would turn off and suddenly would start shaking and the RPS would go down and up ( just a little bit but I know my car and is not normal) now again the check engine light on again and took it back to my mechanic . He unplugged the battery , he said maybe the car was been driven with bad sensors for long time and now some burned gasoline is stuck somewhere , I've been at the shop everyday the last 3 weeks and I really don't know what else to do with this car , it drives ok , but suddenly would get like stuck , when I press the gas after been at a light it hesitate too long before the car even moves and after been driven for long periods of time the car suddenly would start shaking and even turn off ! And I press the gas almost all the way and it would feel like something is stuck and it will make like a little explosion and the car will go fast again ! Anybody can recommend something to do with the car ?? Or anybody know any good mechanic for crossfire In north dallas area( Plano , frisco ) ??