They told my GFs dad that his were " Contaminated " also....at 40,000 miles. Its BS, they do everything they can to stick it to you. They said his had engine oil in it....but their service dept serviced it last.
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Cowboy Cadillac 2007 Dodge 3500 DRW QC 4x4; 6-speed, RanchHands, 4" TBE w/ 6" Tip. AFE stage2, Silencer ring MIA