{"nhtsa_id":10018620,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2006-01-09","date":null,"document_id":"3342A","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"ENGINE HOT SOAK HESITATION LOW POWER. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10018620","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"ASTRO","year_from":2003,"year_to":2004,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"BLAZER","year_from":2003,"year_to":2004,"match":"exact","vehicle_ids":["2003_chevrolet_blazer","2004_chevrolet_blazer"]},{"make":"CHEVROLET","model":"S10","year_from":2003,"year_to":2004,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"JIMMY","year_from":2003,"year_to":2004,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"SAFARI","year_from":2003,"year_to":2004,"match":"exact","vehicle_ids":["2003_gmc_safari","2004_gmc_safari"]},{"make":"GMC","model":"SONOMA","year_from":2003,"year_to":2004,"match":"exact","vehicle_ids":["2003_gmc_sonoma","2004_gmc_sonoma"]}],"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":[]}