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Old 09-25-2015, 01:04 PM   #5
jl14621
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Join Date: Sep 2015
Location: Brockport, New York
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Re: 2006 Cadillac DTS 6 Engine Codes!

For any one that may come across this post and have the same problem, I just solved this. The front left oxygen sensor- B1S2 went bad, blew the fuse. Replaced fuse and sensor. Cleared codes- all of them, and restarted. Drives like new. It also took care of the abs/stability/trac light. Apparently, amperage played a huge deal in this. The bad sensor was draying too much power away from all of the other sensors- for me, 11 codes. All is done and drives great!
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