{"nhtsa_id":10212963,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-06-01","date":"2022-06-01","document_id":"N222360980","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Customer Satisfaction Program. Certain vehicles, equipped with a 6.2L gasoline engine (RPO L87), may have a condition in which the inner main bearing cap bolts were not torqued properly. Based on data available to GM, vehicles involved in this field action may be at an increased risk of experiencing low engine oil pressure with warning, potentially causing engine damage. Dealers are to replace the engine.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212963-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212963-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10212963","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ESCALADE","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_cadillac_escalade"]},{"make":"CADILLAC","model":"ESCALADE ESV","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_cadillac_escalade-esv"]},{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SUBURBAN","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_chevrolet_suburban"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_chevrolet_tahoe"]},{"make":"GMC","model":"SIERRA 1500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_gmc_sierra"]},{"make":"GMC","model":"YUKON","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_gmc_yukon"]},{"make":"GMC","model":"YUKON XL","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_gmc_yukon-xl"]}],"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":[]}