2004 GMC Sierra Technical Service Bulletins

261 technical service bulletins (TSBs) are on record for the 2004 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.

• 10015008Mar 1, 2005Engine cooling. Revised diagnostic trouble code (dtc) p1172 and dtc p2636.
• 10015007Mar 1, 2005Engine cooling. Revised diagnostic trouble code (dtc) p2563.
• 10015005Mar 1, 2005Engine cooling. Revised inspection/maintenance (I/m) evaporative emission (evap) system set procedure.
• 10014989Mar 1, 2005Engine cooling. Revised engine electrical and automatic transmission - 4l60e/4l65e subsections - new caution statements added.
• 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.
• 10016371Feb 1, 2005Engine cooling. Duramax air filter. Gm tech links.
• 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.
• 10011743Jan 31, 2005Engine cooling. Lb7 engine vibration miss or runs rough no diagnostic trouble code. This also includes lb7 c2 c3 c4 c5 d4 d5 e4 e5 k2 k3.
• 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.
• 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.
• 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.
• 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.
• 10013858Nov 16, 2004Wheels. 20 inch plus size wheel restriction - supplement to accessories bulletin acc04-056. Gm voicemail express.
• 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.
• 10013039Oct 19, 2004Wheels. 20 inch plus wheels are no longer to be installed on this body style.
• 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 .
• 10012587Oct 1, 2004Brakes. Antilock brake system light on service brake system message on driver information center. *eh updated
• 10011125Oct 1, 2004Brakes. Low brake pedal, red brake light on, brake system warning message on. *tt updated
• 10011255Sep 13, 2004Engine cooling. Rough idle with white smoke and high balance rates. A 1700 1800 light throttle combustion noise. Parking lot surge under ten miles per hour with engine rpm around 800 to 1000 rpm. This also includes 2004 3500 trucks with 6.6 liter diesel engines.
• 10016192Sep 1, 2004Suspension. Front hub bearing grease leak.
• 10013097Aug 24, 2004Transmission and drivetrain. Bearing growl or rattle type noise while depressing or releasing the clutch pedal.
• 10011227Aug 1, 2004Other or unknown. Automatic dual zone hvac battery draw.
• 10011222Aug 1, 2004Fuel system, Other or unknown. Cranks but no start, stall, inaccurate/incorrect fuel gauge reading, no fuel, vehicle is out of fuel and fuel gauge reads above empty. *tt this bulletin replaces previous bulletin number 04-08-49-019.
• 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.
• 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
• 10012166Jul 1, 2004Visibility (wipers, defrost, mirrors). Front power window noisy or inoperative. This service bulletin replaces 030864037a. See tsb id # 10005594 for original.
• 10012091Jul 1, 2004Equipment. Poor air conditioner performance - air conditioner will not blow cold enough. This service bulletin replaces 020138007a.
• 10012542Jun 1, 2004Air bags. Proper use of labor operation code when diagnosis leads to sir passenger presence system replacement.
• 10012535Jun 1, 2004Equipment. Remote keyless entry (rke) system inoperative.
• 10012532Jun 1, 2004Visibility (wipers, defrost, mirrors). Windrush around windshield.
• 10012173Jun 1, 2004Equipment. Heat ventilation and air conditioning system cannot be controlled or defaults to defrost mode.
• 10012163Jun 1, 2004Engine cooling. Unable to reset engine oil life monitor.
• 10012160Jun 1, 2004Tires. Use of correct installation procedure for loose hubcap assembly. This service bulletin replaces 030310002.
• 10012151Jun 1, 2004Transmission and drivetrain. Slow or no engagement of automatic transmission no start blank prndl display flashing prndl diagnostic trouble code p0708 p0872 p0847 p0875 p1711 p1713 or u1000 set. This service bulletin replaces 020730011.
• 10012146Jun 1, 2004Engine cooling. Engine oil leak near oil filter.
• 10012143Jun 1, 2004Engine cooling. Information on revised design of intake gasket and related bolts for 2004 mid-year enhancement and prior year service usage.
• 10012141Jun 1, 2004Brakes. Availability of rear wheel mud flaps to reduce debris build-up on rear brake calipers and/or rear wheels.
• 10012601May 1, 2004Engine cooling. Proper method to secure fuel cap during refueling.

← All problems reported for the 2004 GMC Sierra