Hello again,
Okay, you did not mention that earlier. In the diagrams down below I have included your vehicle's diagnostic troubleshooting guide for DTC P0013 from the vehicle manufacturer as well as the parts and labor guide for your vehicle's head gasket for reference. When going by this guide you will have to multiply the labor hours by whatever the going hourly shop rate in your area is. Please go through these guides and get back to us with what you are able to find out.
Thanks,
Alex
2CarPros
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Wednesday, October 16th, 2019 AT 6:16 PM