{"nhtsa_id":10137719,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-21","date":"2017-08-11","document_id":"PIT5420D","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; STRUCTURE; ENGINE","mfr_system":null,"summary":"This Preliminary Information communicatesinformation to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation.Inspect the system for coolant leaks and proper coolant level.No other repairs are to be performed at this time..","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10137719-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10137719-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10137719","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"COLORADO","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_chevrolet_colorado","2016_chevrolet_colorado","2017_chevrolet_colorado"]},{"make":"GMC","model":"CANYON","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_gmc_canyon","2016_gmc_canyon","2017_gmc_canyon"]}],"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":[]}