Buick Verano over advanced bank 1 issue with codes P0011 and P0014, seeking repair quote on Buick Verano

Some Buick Verano owners report experiencing issues related to over-advanced bank 1, indicated by codes P0011 and P0014. These codes suggest problems with camshaft position timing, where code P0011 signifies that the camshaft timing is over-advanced, while code P0014 indicates that the camshaft position is excessively advanced compared to normal operating conditions. To address these issues, owners are advised to seek a thorough diagnosis from a qualified mechanic to determine the exact cause. Potential repair options may include adjusting the camshaft timing, inspecting or replacing camshaft position sensors, and checking the variable valve timing (VVT) system for malfunctions. Repair costs can vary, so it is recommended to consult a reputable mechanic or dealership for an accurate quote. Regular maintenance and timely repairs are crucial to prevent further engine damage and ensure optimal vehicle performance.