Tuesday, December 30th, 2008 AT 9:48 PM
I have a neon. It has been sitting for 3 years and I replaced the head on it and egr and it runs great but when I drive it shifts early when you have the pedal down all the way 2500rpm every time but if I shift it manually I can get it to rev out or over 2500. I can free rev it high too. No codes are pulled. I can't figure out what is wrong with it. I need help. Thank you



