Service bulletins for the 2006 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.
1000 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Engine are shown. Show all
| SB-02-06-04-0371 | 2011-03-04. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING:ENGINE. CHEVROLET/GMC: CHECK ENGINE LIGHT ON, FUEL TANK HARD TO FILL, DTCS P0442, P0446, P0455 OR P0449 SET (REPLACE EVAPORATIVE EMISSION (EVAP) VENT VALVE SOLENOID ASSEMBLY AND ADD/RELOCATE FILETER BOX USING SERVICE KIT). *PE |
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| PIP-4629 | 2009-08-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. *PE |
| SB-08-06-04-029B | 2009-08-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. GENERAL MOTORS: LBZ, LLY, LMM MIL/SES LIGHT N DTC P0087-FUEL RAIL PRESSURE (FRP) TOO LOW, LACK OF PERFORMANCE, NO POWER, ENGINE RUNS ROUGH, NO START (DIAGNOSE FUEL SYSTEM COMPONENTS). *PE UPDATED 3/1/10. *PE |
| TB-09-06-04-022 | 2009-08-04. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL; ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM:WIRING. GENERAL MOTORS: MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, INTERMITTENT DTC P0191, SLOW FUEL RAIL PRESSURE (FRP) DECAY, WIRING HARNESS CONNECTIONS, VOLTAGE FLUCTUATIONS/INTERRUPTIONS (FOLLOW CORRECTION INFORMATION BELOW). *PE UPDATED 11/23/09. *PE |
| PIP3343 | 2008-04-07. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV). POSSIBLE ENGINE OIL LEAK DUE TO PCV FREEZE-UP, EQUIPPED WITH THE 4.8, 5.3, 6.0, AND 6.2 V-8 ENGINES. *NJ |
| PIP4307 | 2008-01-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. SES LIGHT ON DUE TO DTC P0101 AND/OR P0106 - INSPECT AIR FILTER AND/OR MAP SENSOR . WITH 6.6L DIESEL ENGINE (RPO, LBZ, LLY, OR LMM). *NJ UPDATED 5/13/08. *NJ |
| 060139002 | 2007-07-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FRONT BLOWER MOTOR INOPERATIVE OR MAY NOT SHUT OFF IN EXTREMELY LOW AMBIENT TEMPERATURE CONDITIONS. *KB |
| 060604066 | 2007-03-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LBZ, LLY, ENGINE WITH ROUGH IDLE, POOR PERFORMANCE, BLACK/WHITE EXHAUST SMOKE, MIL/SES LIGHT ON AND ONE OR MORE OF THE FOLLOWING DTC'S P003A, P060B, P0230, P0403, P0401, P0606, P2146, P2149, P2152, P2155. (REPROGRAM ECM AND REPLACE EGR MOTOR OR EGR VALVE. *KB UPDATED 04-27-07. *KB UPDATED. *PE |
| 3999 | 2007-03-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LOSS OF POWER WHEN DRIVING IN EXTREME WINTER WEATHER. *KB |
| 4006 | 2007-02-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. WHINE HOWL NOISE FROM THE REAR DIFFERENTIAL ON VEHICLES EQUIPPED WITH AN 8.6 REAR AXLE. *KB |
| 4231 | 2007-02-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE VME. SUPPLEMENT TO 00-02-35-003L. UPDATE ON NEW I-SHAFT. *KB |
| 060604042 | 2007-01-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LR4, LY2, L33, LH6, LM7, L59, LC9, LMG, LY5, LS2, LQ9, LQ4, L76, LY6 THROTTLE ACTUATOR CONTROL (TAC). MODULE CODES, MIL/SES DTC'S P2108, P1516, U0107, REDUCED ENGINE POWER. *KB |
| 030693001 | 2007-01-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. DIAGNOSTIC INFORMATION ON TURBOCHARGER MALFUNCTION DUE TO LACK OF ENGINE OIL FOR LBZ, LB7, AND LLY DURAMAX DIESEL ENGINE. *KB |
| 3401 | 2006-07-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. TURBOCHARGER OIL FEED LINE KINKED OR RESTRICTED. *TT |
| 06522 | 2006-05-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE GLOW PLUG SYSTEM CONCERN - REPROGRAM GLOW PLUG CONTROL MODULE. *TT |
| 060601006 | 2006-05-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. INFORMATION ON 2006 6.6 LBZ LLY DURAMAX DIESEL ENGINE CYLINDER HEAD GASKET CHANGE - NEW HEAD GASKET AND TORQUE SPECIFICATION. *TT |
| 3744 | 2006-05-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. DURAMAX HEAD GASKET AND TORQUE SPECIFICATION CHANGE. *TT |
| 3722 | 2006-03-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. DIESEL ENGINE EXTENDED IDLE SMOKE. *TT |
| 3586 | 2006-03-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. DIESEL ENGINE GLOW PLUG TROUBLE CODES. *TT UPDATED 3/15/10. *PE |
| 3650 | 2006-01-26. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE OVERHEATING NO COOLANT FLOW. *TT |
| 050601034 | 2006-01-12. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE OIL LEAK AT REAR COVER ASSEMBLY AREA. *TT |
| 3647 | 2006-01-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. DIESEL ENGINE VIBRATION FELT AT ALL RPM. *TT |
| 3632 | 2006-01-06. Service bulletin. ENGINE AND ENGINE COOLING. SERVICE VME - ENGINEERING IS INVESTIGATING GLOW PLUG FAILURES IN NORTHERN INDIANA, NORTHERN OHIO, AND SOUTHEAST MICHIGAN. *TT |
| 050601029 | 2005-11-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INFORMATION ON 4.3L ENGINE FRONT CRANKSHAFT PULLEY APPEARING TO BE OUT OF ROUND (NORMAL CONDITION). *TT |
| 3317 | 2005-10-28. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:ENGINE. HARD START / NO START OUTSIDE TEMPERATURES BELOW FREEZING. *TT UPDATED 7/13/09. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.