# Service bulletin 19\-NA\-255 A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned. - Type: Service bulletin - NHTSA id: 10227052 - Published by NHTSA: 2022\-12\-03 - Manufacturer's number: 19\-NA\-255 - Manufacturer's date: 2022\-11\-07 - NHTSA component: STRUCTURE ## NHTSA's summary This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting \(U.S. and Canada Only\). ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10227052-0001.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10227052-9999.pdf) The document is the manufacturer's. This site does not hold it. ## Components Body and frame ## Vehicles listed - 2011 to 2023 CADILLAC ESCALADE - 2011 to 2016 CADILLAC ESCALADE ESV - 2017 to 2023 CADILLAC ESCALADE ESV - 2011 to 2014 CADILLAC ESCALADE EXT - 2011 CADILLAC ESCALADE EXT 1500 - 2011 to 2014 CADILLAC ESCALADE HYBRID - 2021 CADILLAC ESCALADE NA - 2011 to 2013 CHEVROLET AVALANCHE - 2022 CHEVROLET EQUINOX - 2011 to 2021 CHEVROLET EXPRESS - 2011 to 2012 CHEVROLET EXPRESS 1500 - 2014 CHEVROLET EXPRESS 1500 - 2011 CHEVROLET EXPRESS 2500 - 2014 CHEVROLET EXPRESS 2500 - 2023 CHEVROLET EXPRESS 2500 - 2012 CHEVROLET EXPRESS 3500 - 2014 CHEVROLET EXPRESS 3500 - 2023 CHEVROLET EXPRESS 3500 - 2012 CHEVROLET EXPRESS 4500 - 2014 CHEVROLET EXPRESS 4500 - 2016 CHEVROLET EXPRESS 4500 - 2013 CHEVROLET EXPRESS CUTAWAY - 2011 to 2023 CHEVROLET SILVERADO 1500 - 2019 to 2023 CHEVROLET SILVERADO 2500 - 2019 to 2023 CHEVROLET SILVERADO 3500 - 2011 to 2023 CHEVROLET SUBURBAN - 2011 CHEVROLET SUBURBAN 1500 - 2021 to 2022 CHEVROLET SUBURBAN 1500 - 2011 CHEVROLET SUBURBAN 2500 - 2011 to 2023 CHEVROLET TAHOE - 2011 to 2013 CHEVROLET TAHOE HYBRID - 2011 to 2016 CHEVROLET TAHOE POLICE PURSUIT - 2011 to 2023 GMC SAVANA - 2011 to 2017 GMC SAVANA 1500 - 2011 to 2018 GMC SAVANA 2500 - 2011 to 2018 GMC SAVANA 3500 - 2011 to 2023 GMC SIERRA 1500 - 2019 to 2023 GMC SIERRA 2500 - 2019 to 2023 GMC SIERRA 3500 - 2019 to 2020 GMC SIERRA DENALI - 2011 to 2023 GMC YUKON - 2011 to 2013 GMC YUKON DENALI - 2015 to 2019 GMC YUKON DENALI - 2011 to 2018 GMC YUKON DENALI XL - 2011 to 2013 GMC YUKON HYBRID - 2011 GMC YUKON XL - 2012 to 2014 GMC YUKON XL - 2015 to 2022 GMC YUKON XL - 2011 GMC YUKON XL 1500 - 2012 GMC YUKON XL 1500 - 2011 GMC YUKON XL 2500 - 2012 to 2013 GMC YUKON XL 2500 ## Recalls for the same vehicles and component - [2025350](/recalls/tc/2025350.md), 2025-06-25: Structure - [2025052](/recalls/tc/2025052.md), 2025-02-06: Structure - [25V060000](/recalls/nhtsa/25V060000.md), 2025-02-06: STRUCTURE:BODY:BUMPERS:ACTIVE SHUTTERS/GRILL - [2024061](/recalls/tc/2024061.md), 2024-02-01: Structure - [20V324000](/recalls/nhtsa/20V324000.md), 2020-06-04: LATCHES/LOCKS/LINKAGES:HOOD:LATCH; STRUCTURE:BODY:HOOD - [2020097](/recalls/tc/2020097.md), 2020-03-12: Structure ## Other bulletins for the same vehicles and component - [PIE0806B](/bulletins/11023052.md), 2025-09-10, Service bulletin: STRUCTURE:BODY. This engineering information \(EI Lite\) ends the need for using the FPR Process in regards to rocker moldings experiencing poor fit, loose parts, broken clips and/or warpage resulting in a warranty replacement and to refer to SI for further diagnosis. - [25\-NA\-114](/bulletins/11022868.md), 2025-09-06, Service bulletin: STRUCTURE:BODY. This informational bulletin provides information on Anti\-Chip Coating Appearance. - [23\-NA\-097](/bulletins/11019546.md), 2025-06-16, Service bulletin: STRUCTURE:BODY. This service bulletin provides a procedure to correct a customer concern of Upper Glove Box Door does not Open when the Button is Depressed or Takes Multiple Presses to Open. - [19\-NA\-255](/bulletins/11016944.md), 2025-04-10, Service bulletin: STRUCTURE:BODY. This service bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting \(U.S. and Canada Only\). - [PIE0820A](/bulletins/11016912.md), 2025-04-09, Service bulletin: STRUCTURE:BODY; ELECTRICAL SYSTEM. This engineering information \(EI\) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to the power sliding console being inoperative. - [24\-NA\-099](/bulletins/11015606.md), 2025-03-14, Service bulletin: STRUCTURE:BODY; SUSPENSION. This bulletin provides a service procedure to replace the sway bar bracket retainers if found the cause of the clunking noise from front of vehicle. - [24\-NA\-046](/bulletins/11015605.md), 2025-03-13, Service bulletin: STRUCTURE:BODY; VISIBILITY/WIPER. This technical bulletin provides a procedure to correct the condition of Suction Cup Marks on Window Glass. - [05\-08\-51\-001L](/bulletins/11015382.md), 2025-03-08, Service bulletin: STRUCTURE:BODY. This informational bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film. - [PIE0820](/bulletins/11015248.md), 2025-03-07, Service bulletin: STRUCTURE:BODY. This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the power sliding console being inoperative. - [PIE0806A](/bulletins/11015244.md), 2025-03-07, Service bulletin: STRUCTURE:BODY. This engineering information \(EI Lite\) is requesting technicians use the FPR Process in regards to rocker moldings experiencing poor fit, loose parts, broken clips and/or warpage resulting in a warranty replacement. 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