{"nhtsa_id":10161022,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-06-10","date":"2019-05-16","document_id":"PIP5648","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"This Preliminary information communicates to the technician the process to inspect the Camshaft Position Actuator Valve Solenoid Bolt internal valve spring for proper operation and travel. It advises the technician to replace the Camshaft Position Actuator Valve Solenoid Bolt if a concern is isolated.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161022-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161022-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10161022","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2019,"year_to":2019,"match":"base","vehicle_ids":["2019_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2019,"year_to":2019,"match":"base","vehicle_ids":["2019_gmc_sierra"]}],"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":[]}