2005 GMC Sierra Technical Service Bulletins

291 technical service bulletins (TSBs) are on record for the 2005 GMC Sierra. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10014945Mar 1, 2005Suspension. Revised front caster and camber adjustment procedure. Original not yet received.
• 10017450Feb 1, 2005Steering. Diagnostic trouble code c0455, service rear wheel steering, system jumps from 4-wheel steer to 2-wheel steer.
• 10016377Feb 1, 2005Brakes. Brake twang noise. Gm tech links.
• 10016371Feb 1, 2005Engine cooling. Duramax air filter. Gm tech links.
• 10016363Feb 1, 2005Transmission and drivetrain. The factory lubricant fill level may appear lower than the published specification on vehicles equipped with the 11.5-inch ring gear rear axle assembly.
• 10015338Feb 1, 2005Transmission and drivetrain. Shift lever position indicator illumination recall campaign.
• 10011757Jan 31, 2005Steering. Service 4 wheel steer message with diagnostic trouble code c0455.
• 10011753Jan 31, 2005Transmission and drivetrain. Leak from the vent 4l80e/4l85e transmission.
• 10011735Jan 31, 2005Engine cooling. Fuel injector driver circuit codes p0201 through p0208. This also includes 2004 2005 lly c2 c3 c4 c5 e4 e5 d4 d5 k2 k3 models. *eh updated
• 10011689Jan 28, 2005Engine cooling. Diesel oil leak at right rear of engine. This includes lly c2 c3 c4 c5 d4 d5 e4 e5 k2 k3 models.
• 10011674Jan 28, 2005Engine cooling. Broken #2 and #7 injector connector terminals. This also includes lly 6.6 c2 c3 c4 c5 k2 k3 d4 d5 e4 e5.
• 10011595Jan 27, 2005Brakes. Service engine soon light illuminated with diagnostic trouble code p0171 or p0174 set. The root cause may be a damaged or missing seal from the master cylinder to the brake booster.
• 10011584Jan 27, 2005Engine cooling. Fuel leaking from body of injector. This also includes 2004-2005 lly c2 c3 c4 c5 k2 k3 d4 d5 e4 e5 models.
• 10011576Jan 27, 2005Engine cooling. Turbo air charge cooler hoses oil seepage or blows off on acceleration. This also includes 2004-2005 lly c2 c3 c4 c5 k2 k3 d4 d5 e4 e5 models.
• 10016892Jan 1, 2005Brakes. Low brake fluid level source of leak unknown.
• 10015762Jan 1, 2005Fuel system, Other or unknown. Fuel filter replacement. Gm tech link.
• 10013480Jan 1, 2005Transmission and drivetrain. New essential tool j 45096 23 automatic transmission oil cooler line adapter for allison transmission.
• 10013464Jan 1, 2005Suspension. Rear axle fluid level may appear to be lower than published specification.
• 10013460Jan 1, 2005Equipment. Accessory power outlet (apo) turns off automatically - parallel hybrid truck (rpo hp2).
• 10013457Jan 1, 2005Steering. Quadrasteer intermittent service 4-wheel steer message.
• 10013446Jan 1, 2005Engine cooling. Information on the proper air filter for the duramax diesel.
• 10015784Dec 1, 2004Brakes. Service engine soon light illuminated. Diagnostic trouble code (dtc) p0171 and/or p0174 (lean fuel trim) may be set. Master cylinder o-ring damaged. Gm tech link.
• 10012083Nov 17, 2004Other or unknown. Stop delivery of certain full size crew cab pickup trucks. Floor plan expense reimbursement information.
• 10013858Nov 16, 2004Wheels. 20 inch plus size wheel restriction - supplement to accessories bulletin acc04-056. Gm voicemail express.
• 10011566Nov 10, 2004Other or unknown. Stop delivery of certain full size crew cab pickup trucks built at the flint assembly.
• 10012750Nov 1, 2004Engine cooling. Oil leak at cooler to engine block mating surface.
• 10013041Oct 29, 2004Engine cooling. This is in regards to the unnecessary changing of turbochargers due to oil seepage.
• 10015770Oct 1, 2004Body and structure. Rattle type noise coming from the rear of the cab during body twist maneuvers or over bumps. Gm tech link.
• 10012731Oct 1, 2004Equipment. High pitched tone heard inside vehicle when ac compressor is engaged.
• 10012727Oct 1, 2004Equipment. Hvac not cold enough a/c compressor does not engage .
• 10011266Oct 1, 2004Brakes. Parking brake may not hold.
• 10016192Sep 1, 2004Suspension. Front hub bearing grease leak.
• 10011227Aug 1, 2004Other or unknown. Automatic dual zone hvac battery draw.
• 10011191Aug 1, 2004Visibility (wipers, defrost, mirrors). Hvac blower motor inoperative or stays running.
• 10011190Aug 1, 2004Equipment. Diagnostic information to accurately diagnose a/c low pressure switch using new kent moore special tool ge-47742.
• 10013154Jul 30, 2004Fuel system. Engine fuel rail crossover tube retainer screw were not manufactured to specifications and may break.
• 10013148Jul 28, 2004Engine cooling. Stop delivery of certain vehicles equipped with a 5.3 liter engine.
• 10014251Jul 1, 2004Equipment. Oil life system reset procedures-trucks. Buick terazza 2005, gmc sierra denali 2002-2003, gmc b7 chassis medium duty 2003-2005 and gmc 560 c-series 2003-2005
• 10012173Jun 1, 2004Equipment. Heat ventilation and air conditioning system cannot be controlled or defaults to defrost mode.
• 10012160Jun 1, 2004Tires. Use of correct installation procedure for loose hubcap assembly. This service bulletin replaces 030310002.
• 10013155Nov 6, 2003Engine cooling. Airflow sensor problem.

← All problems reported for the 2005 GMC Sierra