{"vehicle":{"id":"1990_gmc_c7","year":1990,"make":"GMC","model":"C7"},"as_of":"2026-10-19","counts":{"count":2,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":2}],"components":[{"id":"clutch","name":"Clutch","count":1},{"id":"visibility","name":"Glass, wipers and mirrors","count":1},{"id":"powertrain","name":"Transmission and driveline","count":1},{"id":"wiper","name":"Wipers and washers","count":1}],"codes":[],"topics":[]},"bulletins":[{"nhtsa_id":619394,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-05-29","date":"2001-03-01","document_id":"010843002","mfr_campaign":null,"component":"VISIBILITY:WINDSHIELD WIPER/WASHER","summary":"SOME CUSTOMERS MAY COMMENT THAT THE WINDSHIELD (W/S) WASHER RESERVOIR SHOWS AN UNEXPLAINED REDUCED FLUID LEVEL AFTER VEHICLE OPERATION. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619394"},{"nhtsa_id":6092588,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-12-29","date":"2000-09-01","document_id":"000731001","mfr_campaign":null,"component":"POWER TRAIN:CLUTCH ASSEMBLY","summary":"EXPERIENCING NOISY RELEASE BEARING, SLIPPING CLUTCH OR INOERATIVE CLUTCH. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/6092588"}],"next_cursor":null,"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":[]}