{"vehicle":{"id":"1996_chevrolet_g-series","year":1996,"make":"Chevrolet","model":"G-Series"},"as_of":"2026-10-19","counts":{"count":60,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":60}],"components":[{"id":"engine","name":"Engine","count":15},{"id":"powertrain","name":"Transmission and driveline","count":14},{"id":"automatic-transmission","name":"Automatic transmission","count":12},{"id":"fuel-system","name":"Fuel system","count":12},{"id":"fuel-injector","name":"Fuel injection","count":11},{"id":"electrical","name":"Electrical system","count":5},{"id":"ignition","name":"Ignition","count":5},{"id":"speed-control","name":"Throttle and cruise control","count":5},{"id":"structure-body","name":"Body and frame","count":3},{"id":"brakes","name":"Brakes","count":2},{"id":"equipment","name":"Equipment and accessories","count":2},{"id":"axle","name":"Axle","count":1},{"id":"engine-control-module","name":"Engine control module","count":1},{"id":"fuel-pump","name":"Fuel pump","count":1},{"id":"labels-manuals","name":"Labels and manuals","count":1},{"id":"manual-transmission","name":"Manual transmission","count":1},{"id":"suspension","name":"Suspension","count":1}],"codes":[{"id":"P1870","name":"P1870","count":2},{"id":"P0338","name":"P0338","count":1}],"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":10092732,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-02-23","date":"2014-07-29","document_id":"G-197151","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"00064H - SPECIAL COVERAGE (REVISED PART INFORMATION). SOME CUSTOMERS MAY EXPERIENCE A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP. THIS SPECIAL POLICY APPLIES ONLY TO ELECTRONIC DIESEL-FUEL INJECTION PUMP REPAIRS AND/OR REPLACEMENT AS A RESULT OF INJECTION PUMP FAILURE. THIS SPECIAL COVERAGE DOES NOT COVER: GLOW PLUGS, TURBOCHARGER WEAR, LOW COMPRESSION ENGINES OR PCM/PCM WIRING CONDITIONS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10092732"},{"nhtsa_id":10001298,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-04-28","date":"2003-02-01","document_id":"000604003B","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","summary":"ROUGH IDLE AFTER START, AND/OR A SERVICE ENGINE SOON (SES) LIGHT. VARIOUS MODELS INCLUDING THE 1995 CHEVROLET AND GMC S/T MODELS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10001298"},{"nhtsa_id":635817,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-11-01","date":"2002-09-01","document_id":"00064C","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP, LEAKING TO COMPLAINTS OF POOR PERFORMANCE OR FUEL ECONOMY, HARD / NO STARTS, HESITATION, AS WELL AS ILLUMINATION OF THE SERVICE ENGINE SOON LIGHT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/635817"},{"nhtsa_id":629423,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-04-02","date":"2002-02-01","document_id":"00064B","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"SOME CUSTOMERS MAY EXPERIENCE A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP. *JG","document":null,"url":"https://open.wenmarpro.com/bulletins/629423"},{"nhtsa_id":628938,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-03-25","date":"2001-12-01","document_id":"000601023A","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","summary":"INFORMATION USED WHEN DIAGNOSING NOISE CONDITIONS SUCH AS ENGINE RATTLE NOISE, SPARK KNOCK AT 2000 - 2500 RPM RANGE, UNDER A MODERATE TO HEAVY LOAD WITH A WARMED UP ENGINE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/628938"},{"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":628910,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-03-22","date":"2002-02-01","document_id":"00064B","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"SPECIAL POLICY ADJUSTMENT FOR VEHICLES EXPERIENCING A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP, LEADING TO COMPLAINTS OF POOR PERFORMANCE OF FUEL ECONOMY, HARD/ NO STARTS, HESITATION, AS WELL AS ILLUMINATION OF THE SERVICE ENGINE SOON LIGHT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/628910"},{"nhtsa_id":628905,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-03-22","date":"2001-12-01","document_id":"000604003A","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","summary":"SOME CUSTOMERS MAY COMMENT ON ROUGH IDLE AFTER START UP, ESPECIALLY AFTER SETTING OVERNIGHT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/628905"},{"nhtsa_id":622930,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-10-24","date":"2001-06-01","document_id":"010730023","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","summary":"SOME OWNERS WITH VEHICLES BUILT BEFORE JANUARY 15,1999 MAY COMMENT ON A HARSH 1-2 UPSHIFT AND MAY ALSO HAVE A CHECK ENGINE LIGHT. *ET","document":null,"url":"https://open.wenmarpro.com/bulletins/622930"},{"nhtsa_id":619742,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-06-26","date":"2001-05-01","document_id":"010730021","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","summary":"THIS TECHNICAL SERVICE BULLETIN STATES THAT TECHNICIANS MAY EXPERIENCE DIFFICULTY IN REMOVING THE CONNECTORS FROM THE PARK / NEUTRAL POSITION SWITCH, USUALLY WHEN TRYING TO REMOVE THE SWITCH DURING TRANSMISSION SERVICE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619742"},{"nhtsa_id":619204,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-05-18","date":"2001-03-23","document_id":"00064A","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"SPECIAL POLICY ADJUSTMENT FOR VEHICLES EXPERIENCING A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP LEADING TO COMPLAINTS OF POOR PERFORMANCE OR FUEL ECONOMY, HARD / NO STARTS, HESITATION, AS WELL AS ILLUMINATION OF THE SERVICE ENGINE SOON LIGHT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619204"},{"nhtsa_id":619170,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-05-17","date":"2001-03-01","document_id":"00064A","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"SOME VEHICLES MAY EXPERIENCE A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP, LEADING TO COMPLAINTS OF POOR PERFORMANCE OR FUEL ECONOMY, HARD / NO STARTS, HESITATION, AS WELL AS ILLUMINATION OF THE SERVICE ENGINE SOON LIGHT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619170"},{"nhtsa_id":619065,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-05-11","date":"2000-09-19","document_id":"00064","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"DEDUCTIBLE REIMBURSEMENT CLARIFICATION AND VIN BREAKPOINT CORRECTION TO 00064 - SPECIAL POLICY ADJUSTMENT - ELECTRONIC DIESEL-FUEL INJECTION PUMP FAILURE - REPAIR / REPLACE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619065"},{"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":618141,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-04-05","date":"2004-12-01","document_id":"000730022B","mfr_campaign":null,"component":"POWER TRAIN:AXLE ASSEMBLY","summary":"A NO REVERSE, NO SECOND GEAR, OR NO FOURTH GEAR CONDITION. *TT UPDATED *EH","document":null,"url":"https://open.wenmarpro.com/bulletins/618141"},{"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":6092348,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-12-05","date":"2000-09-01","document_id":"00064","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","summary":"FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP, LEADING TO COMPLAINTS OF POOR PERFORMANCE OR FUEL ECONOMY, HARD / NO STARTS, HESITATION, ILLUMINATION OF THE SERVICE ENGINE SOON LIGHT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/6092348"},{"nhtsa_id":6091427,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-10-11","date":"2000-04-01","document_id":"000604014","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","summary":"SOME CUSTOMERS MAY COMMENT ON HARD, NO, OR SLOW START, BACKFIRE OR KICKBACK DURING CRANK / START, GRINDING OR UNUSUAL NOISES DURING CRANK, DIAGNOSTIC TROUBLE CODE P0338. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/6091427"},{"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"}],"next_cursor":"2000-04-10_609762","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":[]}