# Service bulletins for the 1998 Chevrolet B7

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.

16 bulletins from NHTSA, as of 2026-10-19.

- [Recalls](/bulletins/10248444.md), 2024-01-08, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Vehicle Recalls
- [130089009](/bulletins/10246631.md), 2023-12-11, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\). Expanded Availability for Remanufacture and Return \(R\&R\) Electronic Control Modules
- [17\-NA\-073](/bulletins/10232287.md), 2023-03-03, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
- [16NA260](/bulletins/10082506.md), 2016-10-17, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. 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.
- [030232044](/bulletins/10004297.md), 2003-12-02, Service bulletin: STEERING. EFFECT OF STEERING BOX LIMITER ADJUSTMENT ON TURNING RADIUS AND POSSIBILITY OF POWER STEERING SYSTEM DAMAGE DUE TO IMPROPER ADJUSTMENT. VARIOUS 1990\-2004 MODELS. \*TT
- [00064E](/bulletins/10001594.md), 2003-06-09, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. A FAILURE OF THE ELECTRONIC DIESEL FUEL INJECTION PUMP, LEADING TO COMPLAINTS OF POOR PERFORMANCE OR FUEL ECONOMY, HARD/NO STARTS, HESITATION, AND THE SERVICE ENGINE SOON LIGHT ILLUMINATED. SPECIAL POLICY ADJUSTMENT 00064. \*TT PRODUCT FIELD ACTION ANNOUNCEMENT DATED 09/13/04. 1994\-2002 CHEVROLET AND GMC C/K, G AND P MODEL TRUCKS AND 1997\-98 B7 SCHOOL BUS CHASSIS.
- [020522005](/bulletins/10000563.md), 2003-03-25, Service bulletin: SERVICE BRAKES, HYDRAULIC. RELEASE OF NEW REAR BRAKE PIPE SHIELDS. \*TT
- [00064C](/bulletins/635817.md), 2002-11-01, Service bulletin: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. 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
- [000525004](/bulletins/617728.md), 2001-03-24, Service bulletin: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT. SOME DRIVERS MAY COMMENT ABOUT THE ABS LAMP ILLUMINATING. AN ABS DIAGNOSTIC TROUBLE CODE 0281 \- BRAKE SWITCH CIRCUIT MAY HAVE BEEN SET ON THOSE VEHICLES EQUIPPED WITH HYDRAULIC BRAKES. THE DIAGNOSTIC TROUBLE CODE WILL BE STORED IN MEMORY AND THE ABS WILL BE DISABLED. \*TT
- [121000](/bulletins/617668.md), 2001-03-22, Service bulletin: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. INFORMATION ON FUEL TANK SHIELDS. \*TT
- [000731001](/bulletins/6092588.md), 2000-12-29, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY. EXPERIENCING NOISY RELEASE BEARING, SLIPPING CLUTCH OR INOERATIVE CLUTCH. \*TT
- [98050](/bulletins/615109.md), 2000-12-28, Service bulletin: STEERING. PRODUCT RECALL CAMPAIGN TO INSPECT VEHICLES EXHIBITING A CONDITION IN WHICH AN INCORRECT INTERMEDIATE STEERING SHAFT MAY HAVE BEEN INSTALLED. \*TT
- [98019A](/bulletins/612993.md), 2000-06-14, Service bulletin: SERVICE BRAKES, AIR. SOME VEHICLES EQUIPPED WITH AIR BRAKES AND ANTI\-LOCK BRAKE SYSTEMS, MAY EXHIBIT BRAKE CONTROL ELECTRICAL HARNESS CHAFING. \*TT
- [990525004](/bulletins/6089156.md), 2000-01-14, Service bulletin: EXTERIOR LIGHTING. CONCERNS WITH INTERMITTENT MULTIFUNCTION ALARM ACTIVATION. \*TT
- [990526001](/bulletins/6088982.md), 2000-01-12, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS. INFORMATION REGARDING DAYTIME RUNNING LIGHTS \(DRL\) FLICKER CONDITION. \*TT
- [867118](/bulletins/602989.md), 1999-01-25, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. ERRATIC OR PREMATURE UPSHIFTS, HARSH DOWN SHIFTS, ENGINE LUGGING, OR LOW POWER PERFORMANCE. \*YC

JSON: [/v1/vehicles/1998_chevrolet_b7/bulletins](/v1/vehicles/1998_chevrolet_b7/bulletins)

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