{"nhtsa_id":10211771,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-16","date":"2022-04-20","document_id":"PIT5556A","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"This Preliminary information communicates an issue where the chassis wiring harness can chaff on the underbody of the vehicle causing a wide varied of issues, depending on which wire(s) is chaffed. Repair the affected wiring as needed","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211771-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211771-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10211771","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ESCALADE","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_cadillac_escalade","2016_cadillac_escalade","2017_cadillac_escalade"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_chevrolet_tahoe","2016_chevrolet_tahoe","2017_chevrolet_tahoe"]},{"make":"GMC","model":"YUKON","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_gmc_yukon","2016_gmc_yukon","2017_gmc_yukon"]}],"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":[]}