{"nhtsa_id":10037224,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-05-13","date":"2010-10-01","document_id":"SB-10361","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"GM: FOR SOME 2011 HHR VEHICLES THERE IS A SERVICE PROCEDURE TO INSTALL FOUR NEW BOLTS IN THE TRANSMISSION MOUNT. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037224","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"HHR","year_from":2011,"year_to":2011,"match":"exact","vehicle_ids":["2011_chevrolet_hhr"]}],"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":[]}