GROUNDWORK — 26V114000: Radio may not have been set to the correct status to download the electronic owner's manual during production CHEVROLET SILVERADO 3500 and 35 other models: check the listed vehicles, the reported issue and the manufacturer remedy for 26V114000. Keep the official status and service answers in one private record. Campaign: 26V114000 Official record checked: 2026-10-19T20:36:59.740Z Official campaign: https://api.nhtsa.gov/recalls/campaignNumber?campaignNumber=26V114000 Official VIN lookup: https://www.nhtsa.gov/recalls LISTED VEHICLES (VIN confirmation required) 2026 CHEVROLET SILVERADO 3500 2026 CHEVROLET CORVETTE CONVERTIBLE 2026 CHEVROLET CORVETTE COUPE 2026 CHEVROLET TRAVERSE 2026 CHEVROLET CORVETTE CONVERTIBLE E-RAY 2027 CHEVROLET BOLT EV 2026 CADILLAC CT5 2025 GMC CANYON 2025 CHEVROLET COLORADO 2025 CHEVROLET EQUINOX EV 2025 CADILLAC OPTIQ 2026 CADILLAC VISTIQ 2026 GMC SIERRA 1500 2026 GMC SIERRA 2500 2026 GMC SIERRA 3500 2026 GMC SIERRA EV 2026 GMC HUMMER EV SUV 2026 GMC HUMMER EV PICKUP 2026 GMC ACADIA 2026 GMC TERRAIN 2026 GMC YUKON 2026 GMC CANYON 2026 GMC YUKON XL 2026 CADILLAC OPTIQ 2026 CADILLAC LYRIQ 2026 CADILLAC ESCALADE IQ 2026 CADILLAC ESCALADE IQL 2026 CADILLAC ESCALADE 2026 CADILLAC ESCALADE ESV 2026 BUICK ENVISION 2026 BUICK ENCLAVE 2026 CHEVROLET EQUINOX EV 2026 CHEVROLET BLAZER EV 2026 CHEVROLET SILVERADO EV 2026 CHEVROLET EQUINOX 2026 CHEVROLET SUBURBAN 1500 2026 CHEVROLET TAHOE 2026 CHEVROLET SILVERADO 1500 2026 CHEVROLET COLORADO 2026 CHEVROLET SILVERADO 2500 OFFICIAL REPORTED ISSUE General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cadillac OPTIQ, Chevrolet Colorado, Equinox EV, GMC Canyon, 2026 Buick Enclave, Envision, Cadillac CT5, Escalade, Escalade ESV, Escalade IQ, Escalade IQL, LYRIQ, VISTIQ, Chevrolet Blazer EV, Corvette Convertible, Corvette Coupe, Corvette Convertible E-Ray, Equinox, Silverado 1500, 2500, 3500, Silverado EV, Suburban 1500, Tahoe, Traverse, GMC Acadia, Hummer EV Pickup, Hummer EV SUV, Sierra 1500, 2500, 3500, Sierra EV, Terrain, Yukon, and Yukon XL vehicles. The radio may not have been set to the correct status to download the electronic owner's manual during production. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, “Occupant Protection.” OFFICIAL REPORTED CONSEQUENCE Without an owner's manual to consult, owners may not know how to safely use and operate the vehicle, increasing the risk of injury in a crash. OFFICIAL REPORTED REMEDY Dealers will reset the vehicle radio, which will facilitate automatic download of the electronic owner’s manual, free of charge. Owner notification letters were mailed April 16, 2026. Owners may contact GM customer service at 1-866-467-9700, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-333-4223. The manufacturer's number for this recall is N252540430. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 26, 2026. OWNER PREPARATION Compare the report with vehicle documents and existing records. Avoid a physical test intended to reproduce the reported hazard. REMEDY TIMING IN THE DATED SOURCE Confirm current remedy arrangements The source does not explicitly establish current remedy availability. Ask the manufacturer about the applicable remedy, required parts or software, appointment arrangements and any interim instructions. Current availability for your VIN: unconfirmed. YOUR SERVICE QUESTIONS 1. Does the manufacturer confirm that campaign 26V114000 applies to this VIN, including the report’s equipment and production restrictions? A matching model and year is only a starting point. The official lookup or manufacturer must establish the individual vehicle’s status. Discussion status / answer: __________ 2. What remedy, required parts or software, and appointment arrangements are currently available for this VIN, and which interim instructions apply? The source does not explicitly establish current remedy availability. Ask the manufacturer about the applicable remedy, required parts or software, appointment arrangements and any interim instructions. Discussion status / answer: __________ 3. Which exact equipment or vehicle-information item is covered, and what evidence confirms the specified remedy? Compare the answer with the reported component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Discussion status / answer: __________ 4. Which reported corrective actions (reset) were performed under 26V114000, and which component or function did they address? Compare the provider’s answer with the exact remedy below. Keep the action and affected component on the work order; ordinary maintenance or a visual check may describe different work. Discussion status / answer: __________ 5. How do I obtain and confirm the corrected label or vehicle information specified in 26V114000? Ask which version or item applies to this vehicle and keep the correction record. Use the manufacturer’s instructions for any label or information replacement. Discussion status / answer: __________ 6. What dated document records the remedy performed under 26V114000, and what should I do if the reported concern remains? Keep campaign completion and unresolved symptoms as separate questions. A saved worksheet or booked appointment does not establish a repair. Discussion status / answer: __________ OFFICIAL LOOKUP DECISIONS Not checked or unavailable: eligibility remains unconfirmed; use the official lookup or manufacturer. Campaign listed as open: confirm current instructions, availability and remedy arrangements. Campaign not listed as open: reconcile repair history and lookup coverage with the manufacturer if needed. A zero-open result does not diagnose symptoms. Work order records completed recall work: keep the exact campaign and dated remedy record; report unresolved symptoms separately. YOUR RECORD Check date: __________ Official lookup result: __________ Service arrangement: __________ Existing observation: __________ Questions and work-order notes (no VIN or plate needed): __________ LOOKUP LIMITS A model/year match does not establish VIN eligibility. The official lookup may omit completed recalls, some recent campaigns or recalls outside its coverage. The listed defect does not prove the cause of a symptom on your vehicle. This guide supports owner preparation and does not provide a repair procedure.