{"nhtsa_id":10034431,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-11-15","date":"2011-03-01","document_id":"PIP-4478A","mfr_campaign":null,"replaces":"PIP-4478C","component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; WHEELS","mfr_system":null,"summary":"BUICK/CHEVROLET/GMC/PONTIAC/SATURN/SUZUKI: ALL WHEEL DRIVE SYSTEM INOPERATIVE AND DTC C0550 SET. VARIOUS CONCERNS MAY BE RELATED TO A LOW BATTERY SUCH AS BUT NOT EXCLUSIVE TO A NO CRANK OR SLOW ENGINE CRANK CONCERNS OR MAY HAVE RECENTLY HAD TO HAVE THE VEHICLE JUMP STARTED. THIS MAY OCCUR DUE TO LOW VOLTAGE PRESENCE IN THE SYSTEM. *PE UPDATED ON 06/16/2011. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10034431","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null},{"id":"wheels","name":"Wheels","parent":null}],"codes":["C0550"],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2008,"year_to":2011,"match":"exact","vehicle_ids":["2008_buick_enclave","2009_buick_enclave","2010_buick_enclave","2011_buick_enclave"]},{"make":"CHEVROLET","model":"EQUINOX","year_from":2007,"year_to":2011,"match":"exact","vehicle_ids":["2007_chevrolet_equinox","2008_chevrolet_equinox","2009_chevrolet_equinox","2010_chevrolet_equinox","2011_chevrolet_equinox"]},{"make":"CHEVROLET","model":"TRAVERSE","year_from":2009,"year_to":2011,"match":"exact","vehicle_ids":["2009_chevrolet_traverse","2010_chevrolet_traverse","2011_chevrolet_traverse"]},{"make":"GMC","model":"ACADIA","year_from":2007,"year_to":2011,"match":"exact","vehicle_ids":["2007_gmc_acadia","2008_gmc_acadia","2009_gmc_acadia","2010_gmc_acadia","2011_gmc_acadia"]},{"make":"GMC","model":"TERRAIN","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_gmc_terrain","2011_gmc_terrain"]},{"make":"PONTIAC","model":"TORRENT","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_pontiac_torrent","2008_pontiac_torrent","2009_pontiac_torrent"]},{"make":"SATURN","model":"OUTLOOK","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_saturn_outlook","2008_saturn_outlook","2009_saturn_outlook"]},{"make":"SATURN","model":"VUE","year_from":2008,"year_to":2009,"match":"exact","vehicle_ids":["2008_saturn_vue","2009_saturn_vue"]},{"make":"SUZUKI","model":"XL7","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_suzuki_xl7","2008_suzuki_xl7","2009_suzuki_xl7"]}],"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":[]}