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:
Is Stealth Mode Available in the LT1 Trim with NPP?
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12-02-2020, 07:32 AM
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FarmerFran
Drives: 2023 ZL1 Vert M6 "Sharky"
Join Date: Mar 2020
Location: Earth
Posts: 4,032
FWIW,
My 2020 SS with NPP is just as loud on startup no matter what mode I turn it off in. And it will not let me change modes unless the car is started.
FarmerFran
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