WenmarOpen by Wenmar Pro

Service bulletins for the 2001 Chevrolet Silverado

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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
0830002001-05-10. Service bulletin. EQUIPMENT:ELECTRICAL. SUBJECT REGARDING ONSTAR LABOR OPERATIONS. *TT
0202012001-04-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. THIS SERVICE MESSAGE IS IN REGARDS TO EXCESSIVE VIBRATION / SURGING OF THE 6600 DURAMAX ENGINE. *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
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
1912002001-03-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING A REMINDER THAT THE 6600 ENGINE IS UNDER EXCHANGE FOR THE FIRST SIX MONTHS UNTIL MARCH 31ST OF 2001 AS WELL AS THE ENGINE COMPONENTS OF A FUEL INJECTOR, FUEL INJECTOR COTNROL MODULE, AND FUEL INJECTION PUMP ARE ALSO UNDER EXCHANGE. *TT
1212002001-03-27. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. SUBJECT REGARDING CUSTOMER COMPLAINT OF AN INOPERATIVE REAR POWER WINDOW CONDITION. *TT
0101002001-03-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. SOME VEHICLES MAY EXHIBIT HEAVY BLACK SMOKE AND LOSS OF TURBO BOOST POWER. *TT
3010002001-02-26. Service bulletin. STRUCTURE:BODY:DOOR. INFORMATION ON PROGRAMMING THE DOOR LOCK FEATURE. *TT
0112002001-02-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. INFORMATION ON THE K05 ENGINE BLOCK HEATER. *TT
2711002001-02-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. SOME VEHICLES MAY EXHIBIT LOSS OF TURBO BOOST PRODUCING HEAVY BLACK SMOKE AND LOSS OF POWER. *TT
990308002A2000-06-01. Service bulletin. SUSPENSION:FRONT. FRONT SUSPENSION COIL SPRING NOISE. *TT

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