Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello, my name is***** sounds like a problem with the Camshaft Phaser Actuator. Drain oil and install 5W30 engine oil. Road test, check for code return. If new oil doesn't help, replace the camshaft position exhaust actuator, also known as the phaser. Here are replacement instructions for actuator and cam sensor, let me know if you have more questions. Thanks.