This PI Communications information on an alternative product dealers can use to perform 19-NA-255: Wax...
Chevrolet technical service bulletin PIT6400 for 2011-2025 Chevrolet Silverado 1500, 2011-2025 Chevrolet Tahoe and 2022 Chevrolet Equinox and others.
- Bulletin number
- PIT6400
- Component
- Unknown or other
- Summary
- This PI Communications information on an alternative product dealers can use to perform 19-NA-255: Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting due to issue with getting product from current supplier listed in the bulletin.
Vehicles covered
- Chevrolet Silverado 1500 2011-2025 20182019202020212022202320242025
- Chevrolet Tahoe 2011-2025 20182019202020212022202320242025
- Chevrolet Equinox 2022 2022
- GMC Sierra 1500 2011-2025 20182019202020212022202320242025
- Chevrolet Suburban 2011-2024 20172018201920202021202220232024
- GMC Yukon 2011-2025 20182019202020212022202320242025
- Chevrolet Silverado 2500 2011-2025 20182019202020212022202320242025
- GMC Yukon XL 2011-2025 20182019202020212022202320242025
- Chevrolet Avalanche 2011-2013 201120122013
- GMC Sierra 2500 2011-2025 20182019202020212022202320242025
- Cadillac Escalade 2011-2025 20182019202020212022202320242025
- Chevrolet Suburban 1500 2025 2025
- Chevrolet Silverado 3500 2011-2025 20182019202020212022202320242025
- Chevrolet Express 2011-2017, 2019-2025 20172019202020212022202320242025
- GMC Sierra 3500 2011-2025 20182019202020212022202320242025
- Cadillac Escalade ESV 2011-2025 20182019202020212022202320242025
- GMC Savana 2011-2025 20182019202020212022202320242025
- Cadillac Escalade EXT 2011-2014 2011201220132014
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