VetPet
June 12th, 2007, 04:34 AM
My check engine light came on and when I scanned the PCM I had two codes, P0410 (Secondary Air Injection System) and P1153 (HO2S Insufficient Switching Bank 2, Sensor 1). Can anyone provide me with the diagnostic charts needed to go through and find the cause of these codes? I have a 2001 C5.
Thanks
Thanks