{"nhtsa_id":10092943,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-02-25","date":"2014-05-30","document_id":"G-193022","mfr_campaign":null,"replaces":null,"component":"TIRES; WHEELS:HUB; WHEELS:LUGS/NUTS/BOLTS/STUDS","mfr_system":null,"summary":"13147A - SERVICE UPDATE (REVISED EXPIRATION DATE). THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO ROTATE THE TIRES ON CERTAIN VEHICLES EQUIPPED WITH 18” WHEELS (RV1/RT4) THAT ARE IN DEALER INVENTORY. THESE VEHICLES MAY EXPERIENCE LOOSENING OF THE WHEEL NUTS. IF THIS OCCURS, A CREAKING, RATTLING OR GRINDING NOISE MAY ORIGINATE FROM THE WHEEL AREA. A STEERING VIBRATION MAY ALSO BE PRESENT. IF UNNOTICED OR IGNORED, ONE OR MORE OF THE WHEEL LUG NUTS COULD DETACH, OR FATIGUE. THE WHEEL ATTACHMENT STUDS MAY FRACTURE THE STUDS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10092943","components":[{"id":"tires","name":"Tires","parent":null},{"id":"wheels","name":"Wheels","parent":null},{"id":"wheel-bearing","name":"Wheel bearing","parent":"suspension"},{"id":"lug-nut","name":"Wheel nuts and studs","parent":"wheels"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"SRX","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_cadillac_srx"]}],"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":[]}