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The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.","consequence":"Engine failure increases the risk of a crash.","remedy":"Dealers will inspect the engine, and as necessary, repair or replace the engine.  For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual.  Repairs will be performed free of charge.  Owner notification letters were mailed June 18, 2025.  Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782.  GM's number for this recall is N252494000.","notes":"Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-888-275-9171) or go to www.nhtsa.gov.","park_outside":false,"do_not_drive":false,"mfr_campaign":"N252494000","initiated_by":"ODI","variants":[],"severity":"high"},{"campaign":"24V674000","component":"SERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING: LAMP","mfr":"General Motors, LLC","reported":"2024-09-12","owner_notified":"2024-10-25","units":449671,"summary":"General Motors, LLC (GM) is recalling certain 2023 Chevrolet Silverado 1500, GMC Sierra 1500, 2023-2024 Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL, Cadillac Escalade, and Escalade ESV vehicles.  The electronic brake control module software may fail to display a warning light when a loss of brake fluid occurs.  As such, these vehicles fail to comply with the requirements of Federal Vehicle Safety Standard number 135, \"Light Vehicle Brake Systems.\"","consequence":"Without a warning light, the vehicle may be driven with low brake fluid, which can reduce braking performance and increase the risk of a crash.","remedy":"The Electronic Brake Control Module (eBCM) software will be updated through an over-the-air (OTA) update or by a dealer, free of charge.  Owner notification letters were mailed October 25, 2024.  Owners can contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006.  GM's number for this recall is N242447990.","notes":"Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.","park_outside":false,"do_not_drive":false,"mfr_campaign":"N242447990","initiated_by":"MFR","variants":[],"severity":"minor"},{"campaign":"24V060000","component":"LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH","mfr":"General Motors, LLC","reported":"2024-02-01","owner_notified":"2024-05-17","units":570434,"summary":"General Motors, LLC (GM) is recalling certain 2020-2024 Chevrolet Silverado 2500, 3500, GMC Sierra 2500 and 3500 vehicles equipped with power-unlatching tailgates.  The tailgate's electronic gate-release switch may short circuit due to water intrusion, which can result in the tailgate inadvertently unlatching while the vehicle is in park.","consequence":"An unlatched tailgate may open while driving and result in a loss of unsecured cargo, creating a road hazard and increasing the risk of a crash.","remedy":"Owners are advised to check that the tailgate is closed and latched before driving.  Dealers will replace the exterior touchpad switch assemblies, free of charge.  Owner notification letters were mailed May 17, 2024.  Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782.  GM's number for this recall is N232426400.","notes":"Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.","park_outside":false,"do_not_drive":false,"mfr_campaign":"N232426400","initiated_by":"MFR","variants":[],"severity":"high"},{"campaign":"22V903000","component":"EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE","mfr":"General Motors, LLC","reported":"2022-12-08","owner_notified":"2023-01-23","units":740108,"summary":"General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles.  The daytime running lights (DRLs) may not deactivate when the headlights are on.  As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, \"Lamps, Reflective Devices, and Associated Equipment.\"","consequence":"DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.","remedy":"The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge.  Owner notification letters were mailed January 23, 2023.  Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006.  GM's number for this recall is N222386380.  This recall expands previous recall number 22V-827.","notes":"Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.","park_outside":false,"do_not_drive":false,"mfr_campaign":"N222386380","initiated_by":"MFR","variants":[],"severity":"minor"}],"recall_count":4,"critical_count":0,"park_outside":false,"do_not_drive":false,"score":78,"grade":"C","complaints":{"count":517,"crash":11,"fire":2,"injured":4,"deaths":0,"comps":[["Engine",207],["Power Train",123],["Structure",76],["Electrical System",67],["Unspecified",53],["Fuel/Propulsion System",33]],"by_year":{"2023":33,"2024":60,"2025":235,"2026":189},"excerpts":[["2025-11-10","Electrical System","The brake controller on trucks error out while towing. Shuts brakes off. Not a good thing towing 16,000lbs down hill. Almost accident. Destroyed my truck brakes and warped rotors. The controller checks the house battery on trailer and if not in range shuts brakes off. The brake towing screen in truck states all is good\u2026"],["2025-09-18","Engine And Engine Cooling","The contact owns a 2023 GMC Sierra 3500. The contact stated that while driving approximately 60 MPH, the messages \"Service Charging System\" and \"Service Diesel Emissions System\" were displayed, and suddenly the power steering and power brakes malfunctioned, causing the contact to almost lose control of the vehicle. The\u2026"],["2025-08-25","Power Train","My rear wheels randomly lock up and truck violently shakes. It does it randomly in very long trips so GM and every dealer I've brought it to just says that \"they cant help me because they cant get it to replicate. Had the same issue with my 2020 and it has an open recall for the exact same thing. This is very dangerous\u2026"]]},"investigations":[{"action":"EA26005","component":"ENGINE","opened":"2026-08-20","closed":"","campaign":"","subject":"Loss of motive power due to engine failure post recall remedy","summary":"On January 16, 2026, the Office of Defects Investigation (ODI) opened Recall Query RQ26001.\u00c2\u00a0 This investigation was opened to assess the remedy effectiveness of Recall 25V-274. ODI has received complaints alleging engine failure in vehicles after the recall remedy had been completed, whether that remedy involved an oil viscosity change or a complete engine replacement. General Motors (GM) issued Recall 25V-274 to address concerns of engine failure in the L87 engines produced between March 1, 2021 and May 31, 2024. GM cited the root cause as a supplier manufacturing and quality issue. GM\u00e2\u20ac\u2122s recall remedy for Recall 25V-274 consisted of two different repairs, either an oil viscosity change o"},{"action":"RQ26001","component":"ENGINE","opened":"2026-01-16","closed":"2026-08-20","campaign":"","subject":"Loss of motive power due to engine failure post recall remedy","summary":"On January 16, 2026, the Office of Defects Investigation (ODI) opened Recall Query RQ26001.\u00c2\u00a0 This investigation was opened to assess the remedy effectiveness of Recall 25V-274. ODI has received complaints alleging engine failure in vehicles after the recall remedy had been completed, whether that remedy involved an oil viscosity change or a complete engine replacement. General Motors (GM) issued Recall 25V-274 to address concerns of engine failure in the L87 engines produced between March 1, 2021 and May 31, 2024. GM cited the root cause as a supplier manufacturing and quality issue. GM\u00e2\u20ac\u2122s recall remedy for Recall 25V-274 consisted of two different repairs, either an oil viscosity change o"},{"action":"EA25007","component":"ENGINE","opened":"2025-10-23","closed":"","campaign":"","subject":"Loss of motive power due to engine failure","summary":"The Office of Defects Investigation (ODI) has received 1,157 reports of engine bearing failure failures in the L87 6.2L engine produced by General Motors (GM). Of the 1,157 reports received, 173 are outside of the scope of recall 25V-274. These engines are installed in Model Years (MY) 2019\u00e2\u20ac\u201c2024 Chevrolet Silverado 1500 and GMC Sierra 1500, and 2021-2024MY Chevrolet Suburban and Tahoe, GMC Yukon/Yukon XL, and Cadillac Escalade/Escalade ESV vehicles. The subject engine failures were investigated as part of a Preliminary Evaluation (PE25001).\u00c2\u00a0 GM determined that these engine failures were due to multiple supplier manufacturing and quality issues. GM issued recall 25V-274 to address the supp"},{"action":"PE25001","component":"ENGINE","opened":"2025-01-16","closed":"2025-10-23","campaign":"25V274","subject":"Loss of motive power due to engine failure","summary":"On January 16, 2025, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE25001 after receiving complaints and field reports concerning engine failures in MY2019-2024 GM\u00e2\u20ac\u2122s full-size truck and SUV T1XX platform equipped with the L87 6.2L V8 engine. These complainants alleged engine bearing failures resulting in knocking and growling noises from the engine\u00e2\u20ac\u2122s bottom end and in some cases more severe consequences such as broken connecting rods leading to engine damage, or engine failure. If the engine fails during vehicle operation, the vehicle will lose propulsion, increasing the risk of a crash. On April 24, 2025, GM issued recall 25V-274 to address the concern with L8"}],"ncap":[{"desc":"PU/CC 4WD","overall":5,"frontal":4,"side":5,"rollover":4,"rollover_risk":0.198,"seats":6,"fcw":"Standard & Optional","ldw":"Standard & Optional","aeb":"Standard & Optional","esc":"","backup_cam":"","variant":null},{"desc":"PU/CC RWD","overall":5,"frontal":4,"side":5,"rollover":4,"rollover_risk":0.191,"seats":6,"fcw":"Standard & Optional","ldw":"Standard & Optional","aeb":"Standard & Optional","esc":"","backup_cam":"","variant":null},{"desc":"PU/EC 4WD","overall":null,"frontal":null,"side":5,"rollover":4,"rollover_risk":0.198,"seats":6,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null},{"desc":"PU/EC RWD","overall":null,"frontal":null,"side":5,"rollover":4,"rollover_risk":0.191,"seats":6,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null},{"desc":"PU/RC 4WD","overall":null,"frontal":null,"side":5,"rollover":4,"rollover_risk":0.198,"seats":3,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null},{"desc":"PU/RC RWD","overall":null,"frontal":null,"side":5,"rollover":4,"rollover_risk":0.191,"seats":3,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null}],"popularity":12,"headline":{"range":null,"mpg":26,"ncap":5,"complaints":517},"presskit_trims":[],"generated_at":"2026-09-11 05:01 UTC","sources":["EPA fueleconomy.gov","NHTSA recalls","NHTSA complaints","NHTSA NCAP","NHTSA investigations"]}