We have a 2010 chevy equinox with check engine light coming on with the code p0014 coming up. We have taken it to a repair shop and they change the oil and variable valve timing solenoid both of them. And then 3 months later check engine light comes on again and same code took it to the repair shop and they recommend to put synthetic oil in it and not even a week later the check engine light comes again with same code. So please help. Thank you.
