GMC TSB #15NA010

2015 GMC Sierra 2500

TSB Document:

Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

Summary
This informational bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.

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Date Published
JAN 23, 2020
NHTSA TSB #
10171875
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