{"vehicle":{"id":"2012_gmc_canyon","year":2012,"make":"GMC","model":"Canyon"},"code":"P0521","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":9,"bulletins":[{"nhtsa_id":10208067,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-02-14","date":"2022-01-28","document_id":"PIP5276G","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"This Preliminary Information communication provides steps the technician will uses to diagnose and repair vehicles that have low oil pressure after an oil change with the engine Regular Production Option Code L20, L77, L94, L96, L99, L9H, LC8, LC9, LH9, LMF, LMG, LY6, or LZ1. Vehicle may have Service Engine Soon lamp with Diagnostic Trouble Code P0521 or Low Oil Pressure message on the instrument panel. Dealer will need to determine if bulletin 10-06-01-008 was completed. If the bulletin was performed inspect the left rocker cover. Dealer will insure the left rocker can hold water without leaking. If leaks are found apply room temperature vulcanization silicone to the rocker cover if possible or replace the left rocker cover.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208067-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208067-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10208067"},{"nhtsa_id":10139349,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-04","date":"2015-03-18","document_id":"PIP5276B","mfr_campaign":null,"component":"ENGINE","summary":"This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on during a cold start in temperatures below 0 degrees Fahrenheit. Technician will find Diagnostic Trouble Code P0521. Technician will check the oil filter part number. If the part number is PF48E change the oil filter to a PF48. If a PF48 is not available then install a new UPF48R.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10139349-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10139349-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10139349"},{"nhtsa_id":10139334,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-04","date":"2015-03-10","document_id":"PIP5276A","mfr_campaign":null,"component":"ENGINE","summary":"This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on during a cold start in temperatures below 0 degrees Fahrenheit. Technician will find Diagnostic Trouble Code P0521. Technician will check the oil filter part number. If the part number is PF48E change the oil filter to a PF48. If a PF48 is not available then install a new PF48E.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10139334-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10139334-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10139334"},{"nhtsa_id":10139323,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-04","date":"2015-03-06","document_id":"PIP5276","mfr_campaign":null,"component":"ENGINE","summary":"This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on during a cold start in temperatures below 0 degrees Fahrenheit. Technician will find Diagnostic Trouble Code P0521. Technician will check the oil filter part number. If the part number is PF48E change the oil filter to a PF48.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10139323-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10139323-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10139323"},{"nhtsa_id":10115023,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-06-08","document_id":"PIP5276D","mfr_campaign":null,"component":"ENGINE","summary":"This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on or a low oil pressure indicated after an oil change. Technician may find Diagnostic Trouble Code P0521. If Diagnostic Trouble Code P0521 setting in cold weather and it has a PF48E oil filter, change the filter to a UPF48R if one is available.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10115023-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10115023-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10115023"},{"nhtsa_id":10115006,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-06-01","document_id":"PIP5276C","mfr_campaign":null,"component":"ENGINE; EQUIPMENT ADAPTIVE/MOBILITY","summary":"This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on or a low oil pressure indicated after an oil change. Technician may find Diagnostic Trouble Code P0521. If Diagnostic Trouble Code P0521 setting in cold weather and it has a PF48E oil filter, change the filter to a PF48 if one is available. If there is no availability of oil filter PF48 use oil filter UPF48R.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10115006-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10115006-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10115006"},{"nhtsa_id":10114652,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-08-07","document_id":"PIP5276E","mfr_campaign":null,"component":"ENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","summary":"This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on or a low oil pressure indicated after an oil change. Technician may find Diagnostic Trouble Code P0521. Inspect the engine for any oil leaks and repair if need. Technician should change the engine oil and replace the oil filter using a PF48e type filter.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114652-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114652-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10114652"},{"nhtsa_id":10113888,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2016-03-01","document_id":"PIP5276F","mfr_campaign":null,"component":"ENGINE","summary":"This Preliminary Information communication provides steps the technician will uses to diagnose and repair vehicles that have low oil pressure after an oil change with the engine Regular Production Option Code L20, L77, L94, L96, L99, L9H, LC8, LC9, LH9, LMF, LMG, LY6, or LZ1. Vehicle may have Service Engine Soon lamp with Diagnostic Trouble Code P0521 or Low Oil Pressure message on the instrument panel. Dealer will need to determine if bulletin 10-06-01-008 was completed. If the bulletin was performed inspect the left rocker cover. Dealer will insure the left rocker can hold water without leaking. If leaks are found apply room temperature vulcanization silicone to the rocker cover if possible or replace the left rocker cover.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10113888-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10113888-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10113888"},{"nhtsa_id":10083080,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-10-20","date":"2016-08-15","document_id":"PIP4786C","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOULD FOLLOW ALL PUBLISHED SERVICE INFORMATION DIAGNOSIS. WHEN USING A SCAN TOOL IF THE OIL PRESSURE IS LOW BUT THE OIL PRESSURE AT THE OIL FILTER HOUSING IS CORRECT, TECHNICIAN SHOULD INSPECT THE VALVE LIFTER OIL FILTER FOR DEBRIS/SLUDGE THAT COULD BE RESTRICTING OIL FLOW TO THE OIL PRESSURE SENSOR. TECHNICIAN SHOULD REMOVE THE VALVE LIFTER OIL FILTER AND CLEAN IT. IF THE VALVE LIFTER OIL FILTER CANNOT BE CLEANED REPLACE IT.","document":null,"url":"https://open.wenmarpro.com/bulletins/10083080"}],"url":"https://open.wenmarpro.com/makes/gmc/canyon/2012/bulletins?code=P0521"},"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/canyon/2012/codes/P0521","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."]}