{"nhtsa_id":11036321,"type":"service_campaign","type_name":"Service campaign","date_added":"2026-08-22","date":"2026-08-22","document_id":"FSC 26-13-12544","mfr_campaign":"FSC 26-13-12544","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"This applies to some GILLIG Allison eGen Flex Hybrids built between the years 2021 and 2024 using a speedometer that does not correctly accumulate odometer mileage when the vehicle is driving in electric only mode (engine not running).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036321-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036321-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036321","components":[],"codes":[],"topics":[],"vehicles":[{"make":"GILLIG","model":"LOW FLOOR","year_from":2021,"year_to":2024,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"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.","attribution":[]}