{"nhtsa_id":10201178,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-09-13","date":"2021-07-01","document_id":"PIT5834D","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"This preliminary information addresses the possibility for the air conditioning to be slow to cool the cabin due to contamination in the refrigerant.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10201178-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10201178-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10201178","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"BLAZER","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_chevrolet_blazer"]},{"make":"CHEVROLET","model":"EQUINOX","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_chevrolet_equinox","2021_chevrolet_equinox"]},{"make":"GMC","model":"TERRAIN","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_gmc_terrain"]}],"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":[]}