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Warranty Question
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01-27-2011, 11:13 AM
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jkchambless
Austin LT
Drives: 1LT - Airaid,JBA Axleback,VMax PTB
Join Date: Jun 2009
Location: Austin, Texas
Posts: 546
CIA and axle back exhaust are fine. According to the dealers I talked to headers and a tune would both void the power train warranty. See the tuning discussion page concerning GM's ability to see the tune history on the chip in the V8.
jkchambless
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