{"nhtsa_id":10036027,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-03-08","date":"2010-09-01","document_id":"PI-0245","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"CHEVROLET: ENGINE SURGE DURING HIGH AMBIENT TEMPERATURES. CONDITION TENDS TO OCCUR MOST OFTEN WHEN CRUISING BETWEEN APPROXIMATELY 96-104 KM/H (60-65MPH) WITH THE ENGINE SPEED BETWEEN 2000-2500 RPM. GM POWERTRAIN HAS RELEASED A NEW CALIBRATION THAT FIXES THIS CONDITION. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10036027","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"MALIBU","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_chevrolet_malibu"]}],"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":[]}