{"vehicle":{"id":"1995_gmc_sonoma","year":1995,"make":"GMC","model":"Sonoma"},"as_of":"2026-10-19","counts":{"count":30,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":30}],"components":[{"id":"equipment","name":"Equipment and accessories","count":8},{"id":"engine","name":"Engine","count":7},{"id":"brakes","name":"Brakes","count":4},{"id":"electrical","name":"Electrical system","count":4},{"id":"abs","name":"Anti-lock brakes","count":3},{"id":"fuel-system","name":"Fuel system","count":3},{"id":"powertrain","name":"Transmission and driveline","count":3},{"id":"labels-manuals","name":"Labels and manuals","count":2},{"id":"software","name":"Software","count":2},{"id":"automatic-transmission","name":"Automatic transmission","count":1},{"id":"structure-body","name":"Body and frame","count":1},{"id":"clutch","name":"Clutch","count":1},{"id":"engine-control-module","name":"Engine control module","count":1},{"id":"visibility","name":"Glass, wipers and mirrors","count":1},{"id":"seats","name":"Seats","count":1},{"id":"starter","name":"Starter","count":1},{"id":"speed-control","name":"Throttle and cruise control","count":1},{"id":"tpms","name":"Tire pressure monitoring","count":1},{"id":"tires","name":"Tires","count":1},{"id":"wiper","name":"Wipers and washers","count":1}],"codes":[],"topics":[]},"bulletins":[{"nhtsa_id":10246631,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-11","date":"2013-09-01","document_id":"130089009","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)","summary":"Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10246631-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10246631-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10246631"},{"nhtsa_id":10232287,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-03-03","date":"2023-02-21","document_id":"17-NA-073","mfr_campaign":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","summary":"This warranty administration bulletin provides information regarding the field action courtesy transportation policy.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10232287-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10232287-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10232287"},{"nhtsa_id":10208027,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-02-14","date":"2022-01-14","document_id":"PIP4723F","mfr_campaign":null,"component":"SERVICE BRAKES, HYDRAULIC; FUEL SYSTEM, GASOLINE","summary":"This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208027-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208027-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10208027"},{"nhtsa_id":10171318,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-02-10","date":"2020-01-31","document_id":"PIP4723D","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171318-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171318-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10171318"},{"nhtsa_id":10168979,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-12-09","date":"2019-11-22","document_id":"PIC4696E","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES","summary":"This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable. E version update is to add administrative details.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10168979-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10168979-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10168979"},{"nhtsa_id":10165876,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-15","date":"2019-09-05","document_id":"PIC4696D","mfr_campaign":null,"component":"EQUIPMENT","summary":"This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165876-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165876-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10165876"},{"nhtsa_id":10157018,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2017-09-20","document_id":"PIP4723C","mfr_campaign":null,"component":"EQUIPMENT; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM:SOFTWARE","summary":"This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10157018-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10157018-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10157018"},{"nhtsa_id":10141381,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-18","date":"2018-05-31","document_id":"PIC4696C","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT","summary":"This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141381-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141381-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10141381"},{"nhtsa_id":10114947,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-12-04","document_id":"PIC4696B","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES","summary":"This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114947-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114947-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10114947"},{"nhtsa_id":10114924,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-10-23","document_id":"PIC4696A","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","summary":"This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114924-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114924-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10114924"},{"nhtsa_id":10113443,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-02-22","document_id":"PIP4723B","mfr_campaign":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","summary":"This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113443-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113443-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10113443"},{"nhtsa_id":10007838,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-07-13","date":"2002-10-01","document_id":"990730016A","mfr_campaign":null,"component":"POWER TRAIN","summary":"DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10007838"},{"nhtsa_id":10000749,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-03-28","date":"2002-12-01","document_id":"020525006A","mfr_campaign":null,"component":"SERVICE BRAKES, AIR:ANTILOCK","summary":"ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS ON VARIOUS MODELS INCLUDING THE 1995 AND 1996 ENVOY. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10000749"},{"nhtsa_id":10000062,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-02-11","date":"2006-01-01","document_id":"020525006","mfr_campaign":null,"component":"SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP","summary":"ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10000062"},{"nhtsa_id":634999,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-10-11","date":"2005-08-01","document_id":"020730024A","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT","summary":"DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/634999"},{"nhtsa_id":625141,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-11-16","date":"2001-08-22","document_id":"220801","mfr_campaign":null,"component":"SEATS","summary":"CUSTOMERS MAY COMMENT THAT THE SEAT RECLINER HANDLE IS STRIPPED. *JG","document":null,"url":"https://open.wenmarpro.com/bulletins/625141"},{"nhtsa_id":615106,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-12-28","date":"1998-09-01","document_id":"98043","mfr_campaign":null,"component":"VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR","summary":"PRODUCT RECALL CAMPAIGN INVOLVING WINDSHIELD WIPER MOTOR REPLACEMENT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/615106"},{"nhtsa_id":608382,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-11-24","date":"1999-07-24","document_id":"240699","mfr_campaign":null,"component":"SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP","summary":"SUBJECT REGARDING ABS 3-SENSOR EBC4 - SPECIAL POLICY. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/608382"},{"nhtsa_id":52935,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-11-13","date":"1997-07-01","document_id":"776001","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","summary":"INFORMATION CONCERNING ENGINE KNOCK/RATTLE OR TAP NOISE BEFORE ENGINE HAS REACHED OPERATING TEMPERATURE OR UNDER LIGHT LOAD CONDITIONS AT OPERATING TEMPERATURE (REPLACE PISTON AND/OR ROD ASSEMBLIES). AK","document":null,"url":"https://open.wenmarpro.com/bulletins/52935"},{"nhtsa_id":51302,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-06-27","date":"1997-03-01","document_id":"776001","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","summary":"KNOCK, RATTLE OR TAP NOISE FROM THE ENGINE BEFORE THE ENGINE HAS REACHED OPERATING TEMPERATURE OR UNDER LIGHT LOAD CONDITIONS AT OPERATING TEMPERATURE KNOCK, RATTLE OR TAP NOISE FROM THE ENGINE BEFORE THE ENGINE HAS REACHED OPERATING TEMPERATURE OR UNDER LIGHT LOAD CONDITIONS AT RATURE (REPLACE PISTON AND/OR ROD ASSEMBLIES). *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/51302"},{"nhtsa_id":45866,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1996-04-25","date":"1995-08-01","document_id":"CAMP95C53","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","summary":"GENERAL MOTORS HAS DECIDED THAT CERTAIN 1995 S TRUCKS EQUIPPED WITH 2.2L (IN2) 4 CYLINDER ENGINES MAY HAVE PUSHROD THAT MAY BE IN HARD CONTACT WITH THE ANTI- ROTATION BRACKET SECURING THE ROLLER LIFTERS. IF THE PUSHROD IS IN HARD CONTACT, WITH THE LIFTER ANTI-ROTATION BRACKET, IT MAY NOT BE PROPERLY SEATED IN THE LIFTER WHICH MAY REDUCE PROPER OIL FLOW TO THE ROCHER ARMS AND AFFECT DURABILITY. TO CORRECT THIS CONDITION, DEALERS ARE TO INSPECT THE ENGINES FOR PROPER OIL FLOW TO THE ROCKER ARMS AND IF FOUND RESTRICTED, REPLACE BOTH ANTI-ROTATION BRACKETS AND THE #1 AND #3 EXHAUST PUSHRODS AND ROCKER ARMS.","document":null,"url":"https://open.wenmarpro.com/bulletins/45866"},{"nhtsa_id":45862,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1996-04-25","date":"1995-06-01","document_id":"CAMP95C35A","mfr_campaign":null,"component":"FUEL SYSTEM, OTHER:STORAGE","summary":"FUEL TANK PLASTIC RESERVOIR ATTACHEMENT. *SD","document":null,"url":"https://open.wenmarpro.com/bulletins/45862"},{"nhtsa_id":45852,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1996-04-25","date":"1995-06-01","document_id":"521501","mfr_campaign":null,"component":"STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS","summary":"HOOD HINGE RATTLE (INSTALL SPRING WASHER).*SD","document":null,"url":"https://open.wenmarpro.com/bulletins/45852"},{"nhtsa_id":45849,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1996-04-25","date":"1995-06-01","document_id":"576404","mfr_campaign":null,"component":"ELECTRICAL SYSTEM:STARTER ASSEMBLY","summary":"CLICK-NO-CRANK CONDITION (INSTALL NEW STARTER MOTOR).*SD","document":null,"url":"https://open.wenmarpro.com/bulletins/45849"},{"nhtsa_id":43017,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1995-11-01","date":"1995-05-01","document_id":"GM91C31","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","summary":"UNKNOWN","document":null,"url":"https://open.wenmarpro.com/bulletins/43017"}],"next_cursor":"1995-11-01_43017","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":[]}