Why does my car jerk and sometines cut off if sitting at a red light or stop sign, if I put in park it doesn't jerk but it has a tremble to it
Oct 17, 2008 at 11:55 AM
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JACOBANDNICKOLAS
CERTIFIED EXPERT
110,175 POSTS
Hi:
Many things can cause a rough idle. Have you ever had the computer scanned for engine codes? If not, I would start there. Most nationally recognized auto parts stores will scan it for free. So before we start replacing things that are fine, start with the scan so I have a better idea which way to help you.