{"source":"tc","country":"ca","campaign":"1983083","date":"1983-10-07","owner_notified":null,"manufacturer":null,"component":null,"summary":"THE REAR BRAKE SYSTEM BRAKE PIPE FROM THE MASTER CYLINDER TO THE PROPORTIONER VALVE ON THESE VEHICLES MAY BE CONTACTING THE AIR CLEANER RESONATOR BRACKET.  OVER AN EXTENDED PERIOD OF OPERATION, THE BRAKE PIPE COULD WEAR THROUGH SUFFICIENTLY TO CAUSE A LOSS OF BRAKE FLUID AND A PARTIAL LOSS OF BRAKING ACTION.  IF A VEHICLE HAPPENS TO BE IN MOTION AT A TIME WHEN MINIMUM STOPPING DISTANCE IS REQUIRED, THIS CONDITION COULD RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING.  MODELS EQUIPPED WITH 5.7 L. V-8 DIESEL ENGINES.","consequence":null,"remedy":null,"notes":null,"mfr_campaign":"3A19","part_number":null,"units":40,"completion":null,"do_not_drive":null,"park_outside":null,"notification":null,"french":{"component":null,"notification":null,"summary":"Sur ces véhicules le tuyau du frein arrière qui relie le maître- cylindre au répartiteur peut toucher le support du résonateur du tuyau d'échappement.  À la longue, le tuyau du frein peut s'user suffisamment pour causer une fuite de liquide de frein et une perte partielle de là capacité de freinage. Au cas ou un véhicule en circulation a besoin de freiner sur une distance minimale, cette situation peut être à l'origine d'un accident."},"vehicles":[{"year":1983,"make":"BUICK","model":"REGAL","vehicle_id":"1983_buick_regal","match":"exact","built_from":null,"built_to":null},{"year":1983,"make":"CHEVROLET","model":"MALIBU","vehicle_id":"1983_chevrolet_malibu","match":"exact","built_from":null,"built_to":null},{"year":1983,"make":"CHEVROLET","model":"MONTE CARLO","vehicle_id":"1983_chevrolet_monte-carlo","match":"exact","built_from":null,"built_to":null},{"year":1983,"make":"GMC","model":"CABALLERO","vehicle_id":"1983_gmc_caballero","match":"exact","built_from":null,"built_to":null},{"year":1983,"make":"OLDSMOBILE","model":"CUTLASS","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":1983,"make":"PONTIAC","model":"GRAND LEMANS","vehicle_id":"1983_pontiac_grand-lemans","match":"exact","built_from":null,"built_to":null},{"year":1983,"make":"PONTIAC","model":"GRAND PRIX","vehicle_id":"1983_pontiac_grand-prix","match":"exact","built_from":null,"built_to":null},{"year":1983,"make":"PONTIAC","model":"LEMANS","vehicle_id":null,"match":null,"built_from":null,"built_to":null}],"may_apply":true,"as_of":"2026-10-19","lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null},"attribution":["Contains information licensed under the Open Government Licence – Canada."],"url":"https://open.wenmarpro.com/recalls/tc/1983083"}