{"nhtsa_id":612590,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-06-09","date":"2000-03-01","document_id":"SB0012S002","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"THIS TECHNICAL SERVICE BULLETIN OUTLINES THE DETAILED PROCEDURES FOR THE AIR CONDITIONING SYSTEM CONVERSION / RETROFIT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/612590","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ISUZU","model":"I MARK","year_from":1987,"year_to":1989,"match":"exact","vehicle_ids":["1987_isuzu_i-mark","1988_isuzu_i-mark","1989_isuzu_i-mark"]},{"make":"ISUZU","model":"IMPULSE","year_from":1990,"year_to":1992,"match":"exact","vehicle_ids":["1990_isuzu_impulse","1991_isuzu_impulse","1992_isuzu_impulse"]},{"make":"ISUZU","model":"IMPULSE","year_from":1993,"year_to":1993,"match":null,"vehicle_ids":[]},{"make":"ISUZU","model":"PICKUP TRUCK","year_from":1988,"year_to":1993,"match":"base","vehicle_ids":["1988_isuzu_pickup","1989_isuzu_pickup","1990_isuzu_pickup","1991_isuzu_pickup","1992_isuzu_pickup","1993_isuzu_pickup"]},{"make":"ISUZU","model":"RODEO","year_from":1989,"year_to":1993,"match":"exact","vehicle_ids":["1989_isuzu_rodeo","1990_isuzu_rodeo","1991_isuzu_rodeo","1992_isuzu_rodeo","1993_isuzu_rodeo"]},{"make":"ISUZU","model":"TROOPER","year_from":1987,"year_to":1993,"match":"exact","vehicle_ids":["1987_isuzu_trooper","1988_isuzu_trooper","1989_isuzu_trooper","1990_isuzu_trooper","1991_isuzu_trooper","1992_isuzu_trooper","1993_isuzu_trooper"]}],"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":[]}