{"nhtsa_id":37951,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1995-02-09","date":"1994-12-01","document_id":"438206","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:WINDSHIELD WIPER/WASHER","mfr_system":null,"summary":"WIPER CHATTER DURING COLD WEATHER. *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/37951","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"wiper","name":"Wipers and washers","parent":"visibility"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ROADMASTER","year_from":1991,"year_to":1994,"match":"exact","vehicle_ids":["1991_buick_roadmaster","1992_buick_roadmaster","1993_buick_roadmaster","1994_buick_roadmaster"]},{"make":"CADILLAC","model":"FLEETWOOD","year_from":1993,"year_to":1994,"match":"exact","vehicle_ids":["1993_cadillac_fleetwood","1994_cadillac_fleetwood"]},{"make":"CHEVROLET","model":"CAPRICE","year_from":1991,"year_to":1994,"match":"exact","vehicle_ids":["1991_chevrolet_caprice","1992_chevrolet_caprice","1993_chevrolet_caprice","1994_chevrolet_caprice"]},{"make":"OLDSMOBILE","model":"CUSTOM CRUISER","year_from":1991,"year_to":1992,"match":"exact","vehicle_ids":["1991_oldsmobile_custom-cruiser","1992_oldsmobile_custom-cruiser"]}],"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":[]}