Tahoe 2WD V8-6.0L Hybrid (2008)
Warranty Information
For vehicles with Exhaust Pinging/Popping/Snapping Noise, NO repairs are necessary as it is a normal condition.
For vehicles repaired for a muffler buzz, use the labor operation.
Disclaimer
Chevrolet Workshop Service and Repair Manuals
Relays and Modules - Body and Frame >
< Exhaust - Muffler Heat Shield Buzz During Operation|Page 151
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