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Service bulletin 24-NA-164

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11017050
Published by NHTSA2025-04-15
Manufacturer's number24-NA-164
Manufacturer's date2025-03-20
NHTSA componentVISIBILITY/WIPER

NHTSA's summary

This bulletin provides information on Wiper Blade Maintenance Tips.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Glass, wipers and mirrors, Wipers and washers

Vehicles listed
BRIGHTDROP ZEVO 4002024 (the catalog's model; the bulletin names a series or trim of it)
BRIGHTDROP ZEVO 6002023, 2024 (the catalog's model; the bulletin names a series or trim of it)
BUICK ENCLAVE2023, 2024, 2025
BUICK ENCORE2023 to 2025
BUICK ENCORE GX2023, 2024, 2025
BUICK ENVISION2023, 2024, 2025
BUICK ENVISTA2024, 2025
CADILLAC CT42023, 2024, 2025
CADILLAC CT52023, 2024, 2025
CADILLAC ESCALADE2023, 2024, 2025
CADILLAC ESCALADE ESV2023, 2024, 2025
CADILLAC ESCALADE IQ2025
CADILLAC LYRIQ2023, 2024, 2025
CADILLAC OPTIQ2025
CADILLAC VISTIQ2026
CADILLAC XT42023, 2024, 2025
CADILLAC XT52023, 2024, 2025
CADILLAC XT62023, 2024, 2025
CHEVROLET 3500HD2024
CHEVROLET 4500HD2023
CHEVROLET 5500HD2023
CHEVROLET 6500HD2023
CHEVROLET BLAZER2023, 2024, 2025
CHEVROLET BLAZER EV2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET BOLT EUV2023
CHEVROLET BOLT EV2023
CHEVROLET BOLT EV2024
CHEVROLET BRIGHTDROP 4002025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET BRIGHTDROP 6002025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET CAMARO2023, 2024
CHEVROLET COLORADO2023, 2024, 2025
CHEVROLET CORVETTE2023, 2024, 2025
CHEVROLET CORVETTE E-RAY2024 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET EQUINOX2023, 2024, 2025
CHEVROLET EQUINOX EV2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET EXPRESS2023, 2024, 2025
CHEVROLET EXPRESS 25002023, 2024 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET EXPRESS 35002023, 2024 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET EXPRESS CUTAWAY VAN2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET LOW CAB FORWARD N SERIES2025
CHEVROLET MALIBU2023, 2024, 2025
CHEVROLET SILVERADO 15002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 35002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 45002023, 2024 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 55002023, 2024 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 65002023 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 65002025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO EV2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2023, 2024
CHEVROLET SUBURBAN 15002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET TAHOE2023, 2024, 2025
CHEVROLET TRAILBLAZER2023, 2024, 2025
CHEVROLET TRAVERSE2023, 2024, 2025
CHEVROLET TRAX2023, 2024, 2025
GMC 3500HD2024
GMC ACADIA2023, 2024, 2025
GMC CANYON2023, 2024, 2025
GMC HUMMER EV PICKUP2023, 2024, 2025
GMC SAVANA2023, 2024, 2025
GMC SAVANA 25002023 (the catalog's model; the bulletin names a series or trim of it)
GMC SAVANA 35002023 (the catalog's model; the bulletin names a series or trim of it)
GMC SAVANA 35002025 (the catalog's model; the bulletin names a series or trim of it)
GMC SAVANA CUTAWAY VAN2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 15002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 35002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA EV2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GMC TERRAIN2023, 2024, 2025
GMC YUKON2023, 2024, 2025
GMC YUKON XL2023, 2024, 2025
GMC YUKON XL 15002023 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
24-NA-1702025-10-27. Service bulletin. This service bulletin provides repair information to correct a customer concern of Check Engine Lamp Illuminated with HVAC Related DTC.
25-NA-1702025-10-21. Service bulletin. This service bulletin provides a repair procedure to correct a customer concern of Loss of Air Conditioning, Weak Cooling, and/or Warm Air Coming from Vents.
22-NA-1612025-09-27. Service bulletin. This informational bulletin provides information for dealers/technicians on power folding mirrors do not fold at the same speed.
PIE08372025-09-23. Service bulletin. This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the liftgate glass breaking unexpectedly.
25-NA-1062025-08-21. Service bulletin. This Service Bulletin provides information on the rearview camera transitioning from Dark to light and the adjustment time period of 20 seconds.
25-NA-0452025-07-08. Service bulletin. This service bulletin provides a procedure to correct the condition of Wiper Arm Chatter Concerns.
25-NA-0622025-04-17. Service bulletin. This technical bulletin provides a procedure to correct the condition of Windshield Wipers Inoperative and/or Motor Nut Loose / Missing.
N2524924302025-03-18. Service campaign. Certain vehicles may have a condition in which the heated windshield wiper park is inoperative. Dealers are to reprogram the Lighting Control Module. Owners who have accepted applicable terms and conditions will have the opportunity to accept these software changes using wireless over-the-air (OTA) technology without having to bring their vehicle to a dealership. Alternatively, owners may have their vehicle serviced at a GM dealer to receive these software updates.
24-NA-0462025-03-13. Service bulletin. This technical bulletin provides a procedure to correct the condition of Suction Cup Marks on Window Glass.
24-NA-1642025-03-06. Service bulletin. This bulletin provides information on Wiper Blade Maintenance Tips.