{"nhtsa_id":10020835,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2007-01-24","date":"2006-12-01","document_id":"060604026","mfr_campaign":null,"replaces":"060604026A","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"INTERMITTENT SES/MIL LAMP ILLUMINATED, REDUCED ENGINE POWER, FUEL INJECTOR DRIVER CIRCUIT. DTC'S P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208. CYLINDER BANK SHUT DOWN DTC'S P2146, OR P2149. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10020835","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0201","P0202","P0203","P0204","P0205","P0206","P0207","P0208","P2146","P2149"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"KODIAK","year_from":2004,"year_to":2005,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"SILVERADO","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_chevrolet_silverado","2005_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_gmc_sierra","2005_gmc_sierra"]},{"make":"GMC","model":"TOPKICK","year_from":2004,"year_to":2005,"match":null,"vehicle_ids":[]}],"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":[]}