{"vehicle":{"id":"2009_buick_lacrosse","year":2009,"make":"Buick","model":"LaCrosse"},"code":"P2138","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":10139090,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-04","date":"2017-11-17","document_id":"070604019F","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; ENGINE","summary":"This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138 set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10139090-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10139090-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10139090"},{"nhtsa_id":10113703,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-06-23","document_id":"07-06-04-019E","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING","summary":"This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138 set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10113703-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10113703-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10113703"},{"nhtsa_id":10028754,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-05-22","date":"2009-02-01","document_id":"SB-08-06-04-041B","mfr_campaign":null,"component":"ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM","summary":"GENERAL MOTORS: MALFUNCTION INDICATOR LAMP-CHECK ENGINE LIGHT ON, HESITATION, REDUCED ENGINE POWER MESSAGE, DTCS P1125, P2101, P2120, P2125 OR P2138 SET (PERFORM REPAIR AS OUTLINED). *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10028754"}],"url":"https://open.wenmarpro.com/makes/buick/lacrosse/2009/bulletins?code=P2138"},"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/buick/lacrosse/2009/codes/P2138","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."]}