{"nhtsa_id":10143738,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-08-20","date":"2018-06-12","document_id":"15810 02","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR","mfr_system":null,"summary":"15810-02 - Special Coverage (revised warranty section). On some vehicles that are equipped with a 2.4L engine (RPO LAF), a malfunction-indicator light (MIL) may illuminate due to thermal damage or face erosion of the catalytic converter. This special coverage covers the condition described above for a period of 10 years or 120,000 miles (193,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. Replace the catalytic converter. The repairs will be made at no charge to the customer.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143738-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143738-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10143738","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"catalytic-converter","name":"Catalytic converter","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"EQUINOX","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_chevrolet_equinox","2011_chevrolet_equinox"]},{"make":"GMC","model":"TERRAIN","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_gmc_terrain","2011_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":[]}