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Bank 1, Bank 2, P0420, P0430. A Tale of a CTS
Posted to Technical Tips Forum on 9/13/2011 30 Replies

I wonder about myself sometimes...

I had an 04 CTS 3.6 VIN 7 that came in a few weeks ago. The customer states that he bought the car used in Texas a year ago. Shortly after the purchase, the "ENGINE POWER REDUCED" message came up on the Radio DIC. He brough... Login to read more.

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car Vehicle Data

2004 Cadillac CTS 3.6L

Engine3.6 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

2004 Cadillac CTS 3.6L

Engine3.6 L
Trans5-speed Automatic (Electronic)