{"nhtsa_id":10008895,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-08-25","date":"2004-01-01","document_id":"01012004","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR","mfr_system":null,"summary":"ANTI-LOCK BRAKING SYSTEM (ABS) LIGHT ON FRONT WHEEL SPEED SENSOR DIAGNOSTIC TROUBLE CODE (DTC) C0221, C0222, C0223, C0225, C0226, C0227, C0229. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10008895","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"abs","name":"Anti-lock brakes","parent":"brakes"},{"id":"wheel-speed-sensor","name":"Wheel speed sensor","parent":"brakes"}],"codes":["C0221","C0222","C0223","C0225","C0226","C0227","C0229"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"ASTRO","year_from":2003,"year_to":2004,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"SAFARI","year_from":2003,"year_to":2004,"match":"exact","vehicle_ids":["2003_gmc_safari","2004_gmc_safari"]}],"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":[]}