Technical Service Bulletins

Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,727,244 Total Records
880 Vehicle Makes
1955–2025 Year Range
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Showing 722 bulletins for GMC

07147 Jan 1, 2008
GMC — ACADIA, OUTLOOK (2007) — 2 vehicle combinations
104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
SERVICE UPDATE FOR INVENTORY AND CUSTOMER VEHICLES--PROPELLER SHAFT BOLTS - EXPIRES WITH BASE WARRANTY. *NJ
070601014 Aug 1, 2007
GMC — ACADIA, AURA, G6, OUTLOOK (2007) — 4 vehicle combinations
061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
LY7 MIL/DTC'S P0016, P0017, P0018 OR P0019 - STRETCHED PRIMARY DRIVE AND BOTH SECONDARY DRIVE TIMING CHAINS (REPLACE PRIMARY DRIVE AND BOTH SECONDARY DRIVE TIMING CHAINS). *NJ
070849009 Jun 1, 2007
GMC — ACADIA, OUTLOOK (2007) — 2 vehicle combinations
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
INSTRUMENT PANEL CLUSTER (IPC) SERVICE TIRE PRESSURE MONITOR WARNING MESSAGE DISPLAYED (REPROGRAM IPC). *KB
070863005 Jun 1, 2007
GMC — SIERRA 1500, SIERRA 2500, SIERRA 3500 (2007) — 3 vehicle combinations
162800 STRUCTURE:BODY:HOOD
HOOD FLUTTER, SHAKE OR VIBRATION AT HIGHWAY SPEEDS. (APPLY FLEXIBLE ADHESIVE SEALER BETWEEN INNER AND OUTER PANELS). *KB
070864014 Jun 1, 2007
GMC — ACADIA, OUTLOOK (2007) — 2 vehicle combinations
171100 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
DOORS UNLOCK AUTOMATICALLY WHEN VEHICLE IS SHIFTED INTO PARK. (REPROGRAM BCM). *KB
070730003 May 1, 2007
GMC — ACADIA, OUTLOOK (2007) — 2 vehicle combinations
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
LT75 AUTOMATIC TRANSMISSION SLUGGISH PERFORMANCE WHEN ACCELERATING FROM A LOW SPEED MANEUVER DUE TO PREMATURE TCC APPLY (REPROGRAM TCM). *KB
07133 May 1, 2007
GMC — ACADIA, OUTLOOK (2007) — 4 vehicle combinations
061000 ENGINE AND ENGINE COOLING:ENGINE
SERVICE UPDATE FOR INVENTORY AND CUSTOMER VEHICLES BATTERY DRAIN / NO START - EXPIRES WITH BASE WARRANTY. *KB
060310012 Apr 1, 2007
GMC — ACADIA, OUTLOOK (2007) — 2 vehicle combinations
200000 WHEELS
19 INCH ACCESSORY WHEELS AVAILABLE THROUGH GM ACCESSORIES. *KB
050842005 Feb 1, 2007
GMC — ENVOY, ENVOY 360 (2002–2007) — 6 vehicle combinations
121300 EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH
INFORMATION ON VERTICAL REFLECTION FROM HEADLAMPS WHEN USING HIGH BEAMS IN DENSE FOG. *TT UPDATED 04-04-07. *KB
04-06-04-015A Dec 1, 2006
GMC — GENERAL MOTORS
060000 ENGINE (PWS)
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
060310013 Dec 1, 2006
GMC — ACADIA, OUTLOOK (2007) — 2 vehicle combinations
020000 SUSPENSION
HOIST SHAFT CENTERING PROCEDURE IF SPARE TIRE LUG WRENCH WILL NOT FIT ON SHAFT. *KB
0703111 Jul 1, 2006
GMC — T7500 (2004–2005) — 2 vehicle combinations
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
CHECK ENGINE LIGHT ILLUMINATES DURING OPERATION DUE TO FUEL SENDER FAULT. ELGIN. *TT
050604061 Oct 1, 2005
GMC — C5500 (2005)
061000 ENGINE AND ENGINE COOLING:ENGINE
U-HAUL RENTAL TRUCKS - LACK OF POWER, HARD START, NO START, POOR ENGINE PERFORMANCE. *TT
05196 Sep 21, 2005
GMC — C4500, C5500 (2006) — 2 vehicle combinations
071110 FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
GMC HAS MODIFIED THE FUEL TANK AND CHASSIS DESIGN ON CERTAIN VEHICLES RESULTING IN A CHANGE TO JERR-DAN'S INSTALLATION OF THE FUEL FILLER AND VENT HOSES ON STANDARD DUTY CARRIERS. JERR-DAN TECHNICAL BULLETIN. *TT
18259 Oct 1, 2004
GMC — ACADIA, UNKNOWN (2019) — 4 vehicle combinations
110000 ELECTRICAL SYSTEM
18259 - Service Update - Certain 2019 GMC Acadia vehicles have been built with a Gen 1 wireless charging module that will not charge some of the latest iPhone and Samsung smart phones. Replace the Gen 1 module with the Gen 2 module kit.
040866012 Aug 1, 2004
GMC — ENVOY (2004)
132000 VISIBILITY:GLASS, SIDE/REAR
ENDGATE GLASS SCRATCH. *EH
040940003 Aug 1, 2004
GMC — ENVOY (2004)
220000 SEATS
AVAILABILITY OF REAR SEAT SHOULDER BELT COMFORT GUIDES. *EH
030864037A Jul 1, 2004
GMC — SIERRA, YUKON (2003–2004) — 4 vehicle combinations
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
FRONT POWER WINDOW NOISY OR INOPERATIVE. THIS SERVICE BULLETIN REPLACES 030864037A. SEE TSB ID # 10005594 FOR ORIGINAL. *EH
040866008 Jun 1, 2004
GMC — ENVOY XUV (2004)
162000 STRUCTURE:BODY
UNWANTED LOWERING OF ENDGATE GLASS WHILE VEHICLE IS PARKED. *TT
04292004 Apr 29, 2004
GMC — SIERRA 3500, UNKNOWN1 (1999–2001) — 4 vehicle combinations
060000 ENGINE AND ENGINE COOLING
ENGINE MAY HAVE A CONDITION IN WHICH THE EXHAUST VALVE STEM MAY BECOME DEFORMED. THIS INCLUDES 1999-01 CHEVROLET AND GMC 4500 AND 5500 MODELS. *EH
04048 Apr 21, 2004
GMC — 350Z, ACCORD, BRAVADA, ELEMENT, ENVOY, FX35, FX45, G35, QX56 (2002–2004) — 11 vehicle combinations
021230 SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM
AN ELECTRONICALLY CONTROLLED AIR SUSPENSION MAY PRODUCE A BRIEF ELECTRICAL SPIKE WHILE THE VEHICLE IS OPERATING. *TT
040604019 Apr 1, 2004
GMC — SIERRA (2001–2002) — 2 vehicle combinations
061000 ENGINE AND ENGINE COOLING:ENGINE
REVISED DIAGNOSTIC SYSTEM CHECK - ENGINE CONTROLS. ALSO TO INCLUDE 2001/2002 CHEVROLET 3500 HD. *TT
040857002 Mar 1, 2004
GMC — ENVOY (2004)
162000 STRUCTURE:BODY
GENERAL WATERLEAK GUIDE. *EH
040603001 Feb 1, 2004
GMC — DENALI, H2, SAVANA, SIERRA, YUKON (2003–2004) — 9 vehicle combinations
060000 ENGINE AND ENGINE COOLING
INCORRECT AMP CODE GENERATOR. *EH
00502B Jan 1, 2004
GMC — BRAVADA, ENVOY, JIMMY, SONOMA (1998–2004) — 19 vehicle combinations
120000 EXTERIOR LIGHTING
DAYTIME RUNNING LAMPS (DRLS) TURN OFF TEMPORARILY WHILE THE TURN SIGNALS ARE ACTIVATED. *TT