2002 GMC Yukon Technical Service Bulletins

407 technical service bulletins (TSBs) are on record for the 2002 GMC Yukon. 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.

• 10021676Jun 15, 2007Transmission and drivetrain. New design front axle side bearing adjusters.
• 10022470Jun 1, 2007Brakes. Abs light on, dtc's c0265, c0201, u1041 set and/or loss of communication with brake module. (reground ebcm ground).
• 10021206Mar 22, 2007Electrical system. Horn inoperative at times.
• 10021021Feb 22, 2007Engine cooling. Service vme. Supplement to 00-02-35-003l. Update on new I-shaft.
• 10020874Sep 23, 2006Suspension. Left front axle shaft difficult to remove. Axle differential leak seal shaft.
• 10018627Jan 9, 2006Exterior lighting. Fog lamps inoperative.
• 10017299Nov 2, 2005Transmission and drivetrain. Electronic transfer case unable to complete shift.
• 10011197Nov 1, 2005Suspension. 20 inch wheels and tires available through gmspo. *tt updated.
• 10017232Oct 29, 2005Brakes. Supplement to 04094 front wheel speed sensor corrosion.
• 10017190Oct 27, 2005Transmission and drivetrain. 4l60e, 4l65e replacement valve body gaskets does not seem to fit.
• 10017155Oct 26, 2005Engine cooling. Diagnostic trouble code p0128 or engine will not reach operating temperature.
• 10017023Oct 21, 2005Electrical system. Additional diagnostic information dtc p0757.
• 10017764Oct 1, 2005Seats. Unwanted/loose seat movement.
• 10016714Sep 28, 2005Suspension. Automatic level control inoperative due to water ingestion.
• 10016707Sep 28, 2005Transmission and drivetrain. Four wheel drive inoperative and the 4wd service light will illuminate. Diagnosis may reveal that the atc fuse could be open, possible dtc c0308, or various u codes may be set. The encoder motor may also be shorted or the tccm may be damaged.
• 10016558Sep 22, 2005Transmission and drivetrain. Intermittent service 4wd light comes on with diagnostic trouble code (dtc) c0306 or c0308 stored in tccm.
• 10016715Sep 1, 2005Brakes. Product safety recall regarding front wheel speed sensor corrosion.
• 10017336Jun 1, 2005Engine cooling. Flexible fuel (rpo l59) rough idle, misfire, malfunction indicator lamp diagnostic trouble code p0300.
• 10014953May 12, 2005Transmission and drivetrain. Rear axle retainer button breakage.
• 10014899May 11, 2005Steering. Steering idler arm inspection procedure.
• 10014870May 11, 2005Engine cooling. 1999 - 2005 gen ii cold engine misfire at idle with possible p0171 and/or p0174.
• 10014853May 11, 2005Transmission and drivetrain. Intermittent malfunction indicator lamp (mil) with diagnostic trouble code (dtc) c0374 or erratic 4wd/awd operation.
• 10014809May 10, 2005Transmission and drivetrain. 4wd inoperative and diagnostic trouble code (dtc) u1026 atc fuse open.
• 10017360May 1, 2005Visibility (wipers, defrost, mirrors). Sunroof jams when closing.
• 10013572Apr 21, 2005Transmission and drivetrain. 4wd models with noise, vibration on dry pavement.
• 10013533Apr 21, 2005Steering. Lack of steering assist or shudder during parking lot type maneuvers.
• 10013530Apr 21, 2005Electrical system. Interior lights inoperative after bcm replacement b2618 diagnostic trouble code.
• 10013523Apr 21, 2005Air bags. Sir light on steady after bulb test and no diagnostic trouble codes (dtcs).
• 10013496Apr 20, 2005Transmission and drivetrain. 4l80e output carrier thrust washer changes.
• 10013378Apr 18, 2005Electrical system. Application of horn at horn pad inoperative. Rke function for panic alarm works.
• 10017339Apr 1, 2005Wheels. Handling characteristics of vehicles with 20 inch wheel/tire assemblies installed.
• 10015034Mar 1, 2005Visibility (wipers, defrost, mirrors). Outside rearview mirror housings come loose from base.
• 10015008Mar 1, 2005Engine cooling. Revised diagnostic trouble code (dtc) p1172 and dtc p2636.
• 10014959Mar 1, 2005Engine cooling. Replacement of connector when replacing fuel tank module/fuel pump module.
• 10014947Mar 1, 2005Equipment. Proper onstar cellular antenna mast usage.
• 10014945Mar 1, 2005Suspension. Revised front caster and camber adjustment procedure. Original not yet received.
• 10011756Jan 31, 2005Body and structure. Pop cluck click noise on right or left turns.
• 10011752Jan 31, 2005Fuel system. Updated fuel card sending units available at wpc. This also includes 2002 2004 l59 k6 c6 c1 c2 k1 k2 models.
• 10011729Jan 31, 2005Engine cooling. Resonance noise at idle.
• 10013457Jan 1, 2005Steering. Quadrasteer intermittent service 4-wheel steer message.
• 10012149Jan 1, 2005Tires. Spare tire is different size than other tires. This service bulletin replaces 020310001. *eh update.
• 10012736Oct 1, 2004Steering. Vehicle pulls on breaking acceleration and wanders.
• 10011125Oct 1, 2004Brakes. Low brake pedal, red brake light on, brake system warning message on. *tt updated
• 10011223Aug 1, 2004Steering. Clunking noise under hood and can be felt in steering wheel. This bulletin replaces previous bulletin 00-02-35-003e.
• 10011201Aug 1, 2004Brakes. Revised brake pads replacement-rear.
• 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
• 10012532Jun 1, 2004Visibility (wipers, defrost, mirrors). Windrush around windshield.
• 10012175Jun 1, 2004Equipment. Loss of heating ventilation air conditioning. System mode and or temperature control.
• 10012160Jun 1, 2004Tires. Use of correct installation procedure for loose hubcap assembly. This service bulletin replaces 030310002.

← All problems reported for the 2002 GMC Yukon