My check engine light is on and my car idles.

Tiny
ANONYMOUS
  • MEMBER
  • 2001 NISSAN SENTRA
  • 136,000 MILES
My check engine light is on and my car idles rough almost like it wants to shut off also it hesitates to start what can this all mean
Monday, March 18th, 2013 AT 10:46 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,755 POSTS
It can be several things. However, since the check engine light is on, that tells me there is a trouble codes stored in the computer. You need to have the computer scanned to identify what caused the light to come on. Once you get the code, you will then know what is causing the problem. Most parts stores will scan it for free. Have that done and let me know if you have other questions.
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Monday, March 18th, 2013 AT 10:48 PM

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