![]() If you have access to a scan tool, check the data for the camshaft and crankshaft positions regarding desired versus actual settings. You can trying cleaning the screens or replacing the solenoid actuators, but your lack of oil changes probably also caused timing chain wear, which is NOT good. Remove the exhaust solenoids and check for sludge or metal particles. A P0013 trouble code can cause the P0014 code to appear, so direct your attention to the P0013 code first. Neglecting oil changes can cause sludge buildup on the screens in the solenoid actuators and that sludge can restrict oil flow, causing trouble codes P0013 or P0014. P0014- Exhaust camshaft position performance Check the actuator screens P0013- Exhaust camshaft position actuator If they used the right oil, then proceed to the next step. ![]() If you’re seeing P0013 or P0014 Equinox after an oil change was performed, double check to see if the shop installed the recommended oil viscosity. If you use the wrong viscosity, you screw up all the VVT actions, which can set the trouble codes. ![]() But it assumes you’ve used the recommended oil viscosity. It determines the pulse rate based on engine temperature and desired speed and acceleration. To vary camshaft timing, GM uses a solenoid to pulse oil pressure to the VVT. Trouble codes P0013 or P0014 Equinox after an oil change refer to components of the variable valve timing mechanism. Make and Model > Chevrolet > Equinox > P0013 or P0014 Equinox after an oil change P0013 or P0014 Equinox after an oil change Diagnose and fix P0013 or P0014 Equinox after an oil change
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