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Service bulletins for the 1999 GMC Sierra

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.

282 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
0108560022001-06-28. Service bulletin. UNKNOWN OR OTHER. SOME CUSTOMERS MAY HAVE CONCERNS WITH THE SECURITY LAMP ILLUMINATING WHILE DRIVING; THE SECURITY LAMP MAY BE ON OR OFF; THE ENGINE CRANKS BUT WILL NOT START AND THE SECURITY LAMP IS FLASHING; AND / OR THE ENGINE STARTS THEN STALLS AND THE SECURITY LAMP IS FLASHING. *TT
0107300212001-06-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. 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
010730002B2001-06-26. Service bulletin. UNKNOWN OR OTHER. MALFUNCTION INDICATOR LAMP (MIL) IS ON; THE TRANSMISSION IS STUCK IN THIRD GEAR; AND / OR THE INSTRUMENT CLUSTER IS INOPERATIVE. *TT
0008640162001-06-25. Service bulletin. STRUCTURE:BODY:DOOR. CUSTOMER COMMENTS THAT THE 3RD OR 4TH DOOR IS HARD TO CLOSE WHEN COLD. *TT
0107300202001-06-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUBJECT ORDERING REFERENCE TABLE FOR ORDERING THE NEW VALVE BODY, SPACER PLATE AND GASKET KIT. *TT
0105260012001-06-04. Service bulletin. PARKING BRAKE. LOW EFFORT PARKING BRAKE APPLY SYSTEM. *TT
1004012001-05-30. Service bulletin. SERVICE BRAKES, HYDRAULIC. SUBJECT REGARDING CAMPAIGN 0093A - FRONT BRAKE PIPE IN CONTACT WITH THE BODY CROSS SILL. *TT
990421003B2001-05-24. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. SOME OWNERS MAY COMMENT ON A SLIPPING TYPE CONDITION AT THE FRONT WHEELS WHILE THE VEHICLE IS IN FOUR WHEEL DRIVE (4WD). *TT
0503012001-05-19. Service bulletin. SEAT BELTS. THE SEATBELT REPLACEMENT PARTS DO NOT MATCH OR ARE UNABLE TO LATCH TO THE EXISTING BELT. *TT
0108610012001-05-17. Service bulletin. STRUCTURE:BODY. EXPERIENCING CLUNK NOISE FROM FRONT OF VEHICLE. VEHICLES EXPOSED TO EXTREME OFF-ROAD CONDITIONS OR SNOW PLOWING ARE MORE PRONE TO DEVELOP THIS CONDITION. *TT
000604007B2001-05-17. Service bulletin. VEHICLE SPEED CONTROL:LINKAGES. EXPERIENCING INCREASED ACCELERATOR PEDAL EFFORT. *TT
0106040062001-05-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME CUSTOMERS MAY COMMENT ON A LEAN HESITATION, SAG OR STUMBLE PRESENT DURING LIGHT TO MODERATE ACCELERATIONS. *TT
0104170012001-05-17. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. SOME EXTENDED AND CREW CAB LONG BOX PICKUP MODELS INCLUDING 1999 AND 2001 CHEVROLET K2500 MODELS WITH AUTOMATIC TRANSMISSION MAY EXHIBIT A VIBRATION (LAUNCH SHUDDER) DURING ACCELERATION FROM 0-40 KM/H (0-25).
2109002001-05-11. Service bulletin. STEERING. SUBJECT REGARDING POWER STEERING SYSTEM NOISE THAT REQUIRES REPLACEMENT OF THE RACK AND PINION ASSEMBLY ON TWO-WHEEL DRIVE MODELS. *TT
1809002001-05-11. Service bulletin. PARKING BRAKE. BRIEF INFORMATION CONCERNING PARKING BRAKE SHOE ADJUSTMENT. *TT
0202012001-04-11. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. THIS IS A PRODUCT UPDATE VME THAT INVOLVES CERTAIN PICK-UP TRUCKS. AS INDICATED IN SERVICE BULLETIN NUMBER 00-08-42-010, RELATIVE TO THE DAYTIME RUNNING LIGHTS BEING INOPERATIVE, THE REPLACEMENT BULB IS NOW AVAILABLE. *TT
1112002001-04-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME CUSTOMERS MAY COMPLAIN THAT THEIR FULL-SIZE PICKUP TRUCKS MAY BE HARD TO START OR INTERMITTENTLY DOES NOT START. *TT
2201012001-04-06. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. ON SOME VEHICLES, AFTER TURNING OFF THE VEHICLE, THE ABS MOTOR CONTINUES TO RUN. *TT
0801012001-04-06. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. SOME CUSTOMER MAY COMMENT THAT THE WINDOWS DO NOT DEFROST ON A TIMELY BASIS. *TT
000932001-04-04. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS. SUBJECT REGARDING A CLEARANCE CONDITION BETWEEN THE FRONT RIGHT-HAND BRAKE PIPE AND THE BODY CROSS SILL. *JB
000932001-04-04. Service bulletin. SERVICE BRAKES, HYDRAULIC. EXHIBITING FRONT BRAKE PIPE CONTACT WITH BODY CROSS SILL. *JB
000932001-04-04. Service bulletin. SERVICE BRAKES, HYDRAULIC. SUBJECT PERTAINING TO FRONT BRAKE PIPE CONTACT WITH BODY CROSS SILL. *JB
001522001-03-26. Service bulletin. SEAT BELTS. CAMPAIGN PARTS BULLETIN REGARDING FMVSS NECK EXTENSION REQUIREMENTS. *TT
000442001-03-26. Service bulletin. SEAT BELTS. SUBJECT REGARDING FMVSS NECK EXTENSION REQUIREMENTS. *TT
0210002001-03-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING CUSTOMER COMPLAINT OF WHISTLE AND WIND RUSH OR FLUTTER TYPE NOISE. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.