{"vehicle":{"id":"1998_gmc_w4","year":1998,"make":"GMC","model":"W4"},"as_of":"2026-10-19","counts":{"count":14,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":14}],"components":[{"id":"engine","name":"Engine","count":3},{"id":"equipment","name":"Equipment and accessories","count":3},{"id":"speed-control","name":"Throttle and cruise control","count":3},{"id":"fuel-injector","name":"Fuel injection","count":2},{"id":"fuel-system","name":"Fuel system","count":2},{"id":"labels-manuals","name":"Labels and manuals","count":2},{"id":"automatic-transmission","name":"Automatic transmission","count":1},{"id":"engine-control-module","name":"Engine control module","count":1},{"id":"steering","name":"Steering","count":1},{"id":"powertrain","name":"Transmission and driveline","count":1}],"codes":[],"topics":[]},"bulletins":[{"nhtsa_id":10248444,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-01-08","date":"2014-06-30","document_id":"Recalls","mfr_campaign":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","summary":"Vehicle Recalls","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10248444-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10248444-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10248444"},{"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":10082506,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-10-17","date":"2016-08-26","document_id":"16NA260","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","summary":"THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBRATION CONCERNS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10082506"},{"nhtsa_id":628925,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-03-25","date":"2001-12-01","document_id":"99066D","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","summary":"SOME OWNERS MAY EXPERIENCE A SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE ORHARD START DUE TO A DEPOSIT BUILD-UP ON THE SEQUENTIAL CENTRAL PORT FUEL INUJECTOR (SCPI) POPPET VALVE(S). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/628925"},{"nhtsa_id":619002,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-05-10","date":"2000-11-01","document_id":"99066C","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS","summary":"SOME VEHICLES MAY EXPERIENCE A SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE OR HARD START DUE TO A DEPOSIT BUILD-UP ON THE SEQUENTIAL CENTRAL PORT FUEL INJECTOR (SCPI) POPPET VALVE(S). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619002"},{"nhtsa_id":617636,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-03-21","date":"2000-11-01","document_id":"99066C","mfr_campaign":null,"component":"VEHICLE SPEED CONTROL:CRUISE CONTROL","summary":"SOME OWNERS OF 1996 - 1999 S/T, M/L, C/K, G, P AND W4 TRUCKS MAY EXPERIENCE A SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE OR HARD START DUE TO A DEPOSIT BUILD-UP ON THE SEQUENTIAL CENTRAL PORT FUEL INJECTOR (SCPI) POPPET VALVE(S). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/617636"},{"nhtsa_id":617575,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-03-19","date":"2000-11-14","document_id":"99066C","mfr_campaign":null,"component":"VEHICLE SPEED CONTROL:CRUISE CONTROL","summary":"SOME OWNERS OF 1996 - 1998 MODEL YEAR S/T, M/L, C/K, G, P AND W4 TRUCKS, THAT ARE REGISTERED IN CALIFORNIA, EQUIPPED WITH 4.3L, 5.0L OR 5.7L ENGINE, AND CALIFORNIA EMISSIONS, MAY EXPERIENCE A SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE OR HARD START DUE TO A DEPOSIT BUILD-UP ON THE SEQUENTIAL CENTRAL PORT FUEL INJECTOR (SCPI) POPPET VALVE(S). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/617575"},{"nhtsa_id":616390,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-02-25","date":"2000-11-17","document_id":"00148","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE, OR HARD START DUE TO A DEPOSIT BUILD-UP ON THE SEQUENTIAL CENTRAL PORT FUEL INJECTOR (SCPI) POPPET VALVE(S). THE DEPOSIT BUILD-UP MAY CAUSE INJECTOR POPPETS TO STICK CLOSED. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/616390"},{"nhtsa_id":615107,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-12-28","date":"1998-10-01","document_id":"98046","mfr_campaign":null,"component":"STEERING","summary":"SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE INTERMEDIATE STEERING SHAFT-TO-STEERING GEAR ATTCHING BOLT MAY HVE BEEN UNDER-TORQUED. THIS PRODUCT SAFETY CAMPAIGN INVOLVES INSPECTING THE BOLT FOR DAMAGE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/615107"},{"nhtsa_id":613602,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-07-25","date":"2000-05-01","document_id":"99066B","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","summary":"SOME OWNERS MAY EXPERIENCE A SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE OR HARD START. **MR","document":null,"url":"https://open.wenmarpro.com/bulletins/613602"},{"nhtsa_id":612133,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-06-06","date":"2000-02-01","document_id":"99066A","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS","summary":"SOME VEHICLES MAY EXPERIENCE A SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE OR HARD START DUE TO A DEPOSIT BUILD UP ON THE SEQUENTIAL CENTRAL PORT FUEL INJECTOR (SCPI) POPPET VALVE(S). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/612133"},{"nhtsa_id":609762,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-04-10","date":"2000-02-01","document_id":"99066A","mfr_campaign":null,"component":"VEHICLE SPEED CONTROL:CRUISE CONTROL","summary":"SOME VEHICLES THAT ARE REGISTERED IN CALIFORNIA, EQUIPPED WITH A 4.3L, 5.0L OR 5.7L ENGINE AND CALIFORNIA EMISSIONS, MAY EXPERIENCE A SERVICE ENGINE SOON LIGHT, MISFIRE, ROUGH IDLE OR HARD START. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/609762"},{"nhtsa_id":603983,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-03-12","date":"1998-12-01","document_id":"877163A","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","summary":"COMMENTS ON AN ENGINE STALL OR A SLIGHT SURGE AT A STOP OR WHEN THE TRANSMISSION IS SHIFTED INTO DRIVE OR REVERSE. *YC","document":null,"url":"https://open.wenmarpro.com/bulletins/603983"}],"next_cursor":null,"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":[]}