How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Daniel Jones Your Own Question
Daniel Jones
Daniel Jones,
Category: Chevy
Satisfied Customers: 498
Experience:  GM A Tech at Straub Buick GMC
15093763
Type Your Chevy Question Here...
Daniel Jones is online now
A new question is answered every 9 seconds

If I am trying to perform a GM OBD-II driving cycle, as

Customer Question

if I am trying to perform a GM OBD-II driving cycle, as posted on this website, and the check engine light turns on during the driving cycle, how do I complete the systems test?
Submitted: 1 year ago.
Category: Chevy
Expert:  Daniel Jones replied 1 year ago.

Hello. Welcome to the site. Thanks for coming. I'm Dan J. I'm here to provide as much

information and insight as I can, to best answer your question.

If the CEL is coming on that means there is a problem in the system causing it to set a code. You need to see what the code is and then diagnose what the problem is and fix it before it will complete a drive cycle.

Expert:  Daniel Jones replied 1 year ago.
Hi, Just wanted to get an update on how you made out with vehicle.
If you need more help, please use the "Reply" tab to continue our conversation - I'm happy to answer follow-up questions.

Related Chevy Questions