{"vehicle":{"id":"2016_gmc_sierra","year":2016,"make":"GMC","model":"Sierra"},"code":"P1682","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":7,"bulletins":[{"nhtsa_id":10171311,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-02-10","date":"2020-01-28","document_id":"PIT5546G","mfr_campaign":null,"component":"EXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM; EXTERIOR LIGHTING","summary":"This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start, or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171311-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171311-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10171311"},{"nhtsa_id":10165896,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-15","date":"2019-09-20","document_id":"PIT5546F","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start, or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165896-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165896-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10165896"},{"nhtsa_id":10160689,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-06-03","date":"2019-04-24","document_id":"PIT5546E","mfr_campaign":null,"component":"EXTERIOR LIGHTING; ELECTRICAL SYSTEM; STRUCTURE","summary":"This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start, or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10160689-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10160689-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10160689"},{"nhtsa_id":10154263,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-03-11","date":"2019-02-01","document_id":"PIT5546D","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start, or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154263-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154263-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10154263"},{"nhtsa_id":10129101,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-02-21","date":"2018-01-26","document_id":"PIT5546B","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start,or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10129101-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10129101-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10129101"},{"nhtsa_id":10114095,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-07-31","document_id":"PIT5546A","mfr_campaign":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM","summary":"This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start,or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10114095-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10114095-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10114095"},{"nhtsa_id":10113397,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-02-03","document_id":"PIT5546","mfr_campaign":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","summary":"This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start,or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113397-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113397-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10113397"}],"url":"https://open.wenmarpro.com/makes/gmc/sierra/2016/bulletins?code=P1682"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"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}}},"url":"https://open.wenmarpro.com/makes/gmc/sierra/2016/codes/P1682","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}