Cold Start A Camshaft Position Timing Over-Advanced Bank 2

Check these first

• A failing camshaft position sensor on bank 2
• A VVT solenoid that will not adjust on bank 2
• Worn valve train parts on bank 2
• Camshaft timing advanced on bank 2
• A PCM that misreads bank 2 cam data

What to do next

1. Monitor bank 2 cam timing during a cold start
2. Test the bank 2 camshaft position sensor
3. Check the bank 2 VVT solenoid for sticking or debris
4. Inspect the timing chain and valve train on bank 2
5. Reflash or replace the PCM if the data is wrong
6. Clear the code and retest

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