# Service bulletin 22NA012 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: 10212628 - Published by NHTSA: 2022\-05\-31 - Manufacturer's number: 22NA012 - Manufacturer's date: 2022\-01\-18 - NHTSA component: ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS ## NHTSA's summary This service bulletin provides information for dealers/technicians on Stone Chip/Membrane Damage, Broken Connector and/or Sensor Retaining Tabs, and/or Paint Damage of Park Assist Sensors. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10212628-0001.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10212628-9999.pdf) The document is the manufacturer's. This site does not hold it. ## Components Driver assistance, Electrical system ## Vehicles listed - 2022 BRIGHTDROP EV600 - 2018 BUICK CASCADA - 2018 to 2022 BUICK ENCLAVE - 2018 to 2022 BUICK ENCORE - 2020 to 2022 BUICK ENCORE GX - 2018 to 2022 BUICK ENVISION - 2018 to 2019 BUICK LACROSSE - 2018 to 2020 BUICK REGAL - 2018 to 2019 CADILLAC ATS - 2020 to 2022 CADILLAC CT4 - 2020 to 2022 CADILLAC CT5 - 2018 to 2020 CADILLAC CT6 - 2018 to 2019 CADILLAC CTS - 2018 to 2020 CADILLAC ESCALADE - 2022 CADILLAC ESCALADE - 2018 to 2022 CADILLAC ESCALADE ESV - 2021 CADILLAC ESCALADE NA - 2019 to 2022 CADILLAC XT4 - 2018 to 2022 CADILLAC XT5 - 2020 to 2022 CADILLAC XT6 - 2018 to 2019 CADILLAC XTS - 2018 to 2019 CHEVROLET 3500 - 2020 CHEVROLET 3500 - 2021 CHEVROLET 3500 - 2022 CHEVROLET 3500 - 2018 to 2022 CHEVROLET 4500HD - 2018 to 2022 CHEVROLET 5500HD - 2019 CHEVROLET 6500 - 2019 to 2020 CHEVROLET 6500HD - 2019 to 2022 CHEVROLET BLAZER - 2022 CHEVROLET BOLT EUV - 2018 to 2022 CHEVROLET BOLT EV - 2018 to 2022 CHEVROLET CAMARO - 2018 CHEVROLET CAPTIVA - 2018 CHEVROLET CITY EXPRESS - 2018 to 2022 CHEVROLET COLORADO - 2018 to 2022 CHEVROLET CORVETTE - 2018 to 2019 CHEVROLET CRUZE - 2018 to 2022 CHEVROLET EQUINOX - 2018 to 2021 CHEVROLET EXPRESS - 2018 to 2020 CHEVROLET IMPALA - 2018 CHEVROLET LOW CAB FORWARD 6500 - 2018 to 2022 CHEVROLET MALIBU - 2018 CHEVROLET N300 - 2018 to 2022 CHEVROLET SILVERADO 1500 - 2018 to 2022 CHEVROLET SILVERADO 2500 - 2018 to 2022 CHEVROLET SILVERADO 3500 - 2019 to 2022 CHEVROLET SILVERADO 4500 - 2019 to 2021 CHEVROLET SILVERADO 5500 - 2019 CHEVROLET SILVERADO 6500 - 2021 to 2022 CHEVROLET SILVERADO 6500 - 2018 to 2020 CHEVROLET SONIC - 2018 to 2022 CHEVROLET SPARK - 2018 to 2022 CHEVROLET SUBURBAN - 2018 to 2022 CHEVROLET TAHOE - 2018 to 2020 CHEVROLET TRAILBLAZER - 2021 to 2022 CHEVROLET TRAILBLAZER - 2018 to 2022 CHEVROLET TRAVERSE - 2018 to 2022 CHEVROLET TRAX - 2018 to 2019 CHEVROLET VOLT - 2019 CHEVROLET duplicate SILVERADO 5500 - 2018 to 2022 GMC ACADIA - 2018 to 2022 GMC CANYON - 2022 GMC HUMMER EV PICKUP - 2018 to 2022 GMC SAVANA - 2018 to 2022 GMC SIERRA 1500 - 2018 to 2022 GMC SIERRA 2500 - 2018 to 2022 GMC SIERRA 3500 - 2018 to 2019 GMC SIERRA DENALI - 2018 to 2021 GMC TERRAIN - 2022 GMC TERRAIN NA - 2018 to 2022 GMC YUKON - 2018 to 2022 GMC YUKON XL ## Recalls for the same vehicles and component - [2024294](/recalls/tc/2024294.md), 2024-05-24: Electrical - [2023210](/recalls/tc/2023210.md), 2023-04-06: Electrical - [23V247000](/recalls/nhtsa/23V247000.md), 2023-04-06: ELECTRICAL SYSTEM:WIRING - [22V709000](/recalls/nhtsa/22V709000.md), 2022-09-22: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA - [2021407](/recalls/tc/2021407.md), 2021-07-01: Electrical - [21V421000](/recalls/nhtsa/21V421000.md), 2021-06-10: AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT; ELECTRICAL SYSTEM:SOFTWARE - [2021166](/recalls/tc/2021166.md), 2021-03-18: Electrical - [21V189000](/recalls/nhtsa/21V189000.md), 2021-03-18: ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES - [20V489000](/recalls/nhtsa/20V489000.md), 2020-08-18: ELECTRICAL SYSTEM:SOFTWARE; STRUCTURE:BODY:TRUNK LID - [20V461000](/recalls/nhtsa/20V461000.md), 2020-08-06: ELECTRICAL SYSTEM:SOFTWARE; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK ## Other bulletins for the same vehicles and component - [N252515590](/bulletins/11027795.md), 2026-01-27, Service campaign: ELECTRICAL SYSTEM. Certain vehicles listed above, may have a condition in which the body\-to\-chassis ground strap may be corroded. Dealers will replace the ground strap. - [22\-NA\-007](/bulletins/11025552.md), 2025-11-15, Service bulletin: ENGINE; ELECTRICAL SYSTEM. This service bulletin provides procedures to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions, Charge Air Cooler \(CAC\) Icing \- Malfunction Indicator Lamp \(MIL\) Illuminated with DTCs P0299, P0234, P0236, P2227, P00C7 Set. - [23\-NA\-170](/bulletins/11024486.md), 2025-10-25, Service bulletin: ELECTRICAL SYSTEM; ENGINE. This bulletin advises the tech to inspect deeper into what may be to main cause of an engine failure. - [23\-NA\-201](/bulletins/11024378.md), 2025-10-21, Service bulletin: SERVICE BRAKES; ELECTRICAL SYSTEM; STEERING. This service bulletin advises the technician of a possible loose ground that may be causing customer concerns of Loss of Steering Assist and/or Loss of Brake Assist and Malfunction Indicator Lamp \(MIL\) Illuminated. - [23\-NA\-119](/bulletins/11024331.md), 2025-10-16, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN. This service bulletin provides service procedure information to correct a customer concern of Shift to Park Displayed on DIC When Vehicle is in\- Park, No Start \- DTC B000A Set. - [18\-NA\-180](/bulletins/11024324.md), 2025-10-16, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. This Warranty Administration service bulletin provides Lithium\-Ion battery Exchange Process and Transaction Submission information. - [22\-NA\-161](/bulletins/11023368.md), 2025-09-27, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY/WIPER. This informational bulletin provides information for dealers/technicians on power folding mirrors do not fold at the same speed. - [18\-NA\-180](/bulletins/11023365.md), 2025-09-26, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. This Warranty Administration service bulletin provides Lithium\-Ion battery Exchange Process and Transaction Submission information. - [25\-NA\-118](/bulletins/11023051.md), 2025-09-10, Service bulletin: FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. This service bulletin provides information for the technicians to use a Customer Concern Verification sheet to facilitate the questions needing to be answered by the customer regarding Automatic Emergency Braking \(AEB\) issues. - [25\-NA\-101](/bulletins/11019755.md), 2025-06-26, Service bulletin: AIR BAGS; ELECTRICAL SYSTEM; SEATS. This service bulletin provides information on the restraint warning lamp being illuminated and the correction to this by replacing the passenger presence module. JSON: [/v1/bulletins/10212628](/v1/bulletins/10212628) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2022NA012&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10212628&vehicle=Service%20bulletin%2022NA012)