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Ask Dave Nova Your Own Question
Dave Nova
Dave Nova, Chevrolet Technician
Category: Chevy
Satisfied Customers: 19451
Experience:  ASE Master Certification. GM World Class Certification
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Check engine light is on cooling fan runs all the time when

Customer Question

check engine light is on cooling fan runs all the time when car is turned on.
Submitted: 1 year ago.
Category: Chevy
Expert:  Dave Nova replied 1 year ago.

Do you have the code number?

Customer: replied 1 year ago.
Hi Dave,Thanks for getting back. I will contact my friend who diagnosed the code. I will probably not be able to get back with you until Monday sometime.Thanks again, will be in touch,
Paul Bollinger
Expert:  Dave Nova replied 1 year ago.

That will be fine. I will look forward to your reply.

Dave

Customer: replied 1 year ago.
I was able to contact my friend. The diagnostic code was P0599. I will check back for your response.
Thank you,
Paul bollinger
Expert:  Dave Nova replied 1 year ago.

Thanks for the code information. The P0599 code sets when the electronically controlled thermostat is shorted. The engine thermostat will need to be replaced to fix the problem.

Customer: replied 1 year ago.
Hi Dave and thanks for a quick response. I will pick one up and make the switch. I really appreciate your help.
Regards,
Paul
Expert:  Dave Nova replied 1 year ago.

You are welcome. Please let me know if you need any additional assistance.

Dave