2011 GMC Yukon Denali Technical Service Bulletins

1,449 technical service bulletins (TSBs) are on record for the 2011 GMC Yukon Denali. 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.

• 10118626Oct 10, 2012Equipment. This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm
• 10118623Oct 9, 2012Equipment. This warranty administrational bulletin provides information on courtesy transportation and roadside assistance programs offered through GM.
• 10118619Oct 5, 2012Equipment. This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time.
• 10112452Oct 5, 2012Electrical system. This Preliminary Information communication provides information to the technician about vehicles that the cruise control being inoperative. Technician may find Diagnostic Trouble Code B3894 set in the Trailer Brake Control Module. Technician should follow published Service Information diagnostics first. Technician should check the "Master Cylinder Pressure" sensor parameter listed in the Trailer Brake Control…
• 10247742Oct 1, 2012Electrical system. Computer-Controlled Cranking System (Bump Start) Inoperative.
• 10247741Oct 1, 2012Vehicle speed control, Steering. Various Concerns Related To The IP Backlighting Cruise Control Steering Wheel Controls Horn.
• 10247656Oct 1, 2012Other or unknown, Electrical system, Vehicle speed control. Cruise Control Inoperative.
• 10247087Oct 1, 2012Engine cooling. Computer-Controlled Cranking System (Bump Start) Inoperative.
• 10247086Oct 1, 2012Steering, Vehicle speed control. Various Concerns Related To The IP Backlighting Cruise Control Steering Wheel Controls Horn.
• 10246951Oct 1, 2012Equipment. Programming And Activation Of Replacement OnStar Modules.
• 10246593Oct 1, 2012Transmission and drivetrain. Warranty Administration ? Change in Automatic Transmission Add Condition Documentation and Claim Submission
• 10245295Oct 1, 2012Vehicle speed control. Cruise Control Inoperative.
• 10118610Oct 1, 2012Engine cooling. This technical bulletin provides a procedure to replace the AFM oil deflector, rocker arm cover and clean the carbon deposits for conditons related to Engine Oil Consumption on Aluminum Block/Iron Block Engines with Active Fuel Management
• 10062524Oct 1, 2012Engine. Summary to be provided on a future date.
• 10047839Oct 1, 2012Electrical system, Steering. Cadillac/chevrolet/gmc: will have inoperative cruise control; inoperative or unwanted activation of radio controls; backlighting flashes, flickers or inoperative due to possible short to ground on steering wheel coil connector x2. Models 2007-2013 escalades models, avalanche, silverado, suburban, tahoe, sierra, yukon models.
• 10247737Sep 1, 2012Body and structure. Whistle Noise From Drivers Side A Pillar Area
• 10247720Sep 1, 2012Brakes. Stabilitrak/Traction Control OFF With Red Brake Warning Lamp
• 10247682Sep 1, 2012Equipment. Navigation Radio Radio And Integrated Center Stack
• 10247667Sep 1, 2012Back-over prevention (rear camera). Rear Camera Display Blank.
• 10247649Sep 1, 2012Electronic stability control. Unwanted Stability Activation And/Or C0710.
• 10247082Sep 1, 2012Body and structure. Whistle Noise From Drivers Side A Pillar Area
• 10247065Sep 1, 2012Suspension. Stabilitrak/Traction Control OFF With Red Brake Warning Lamp
• 10245321Sep 1, 2012Equipment. Navigation Radio Radio And Integrated Center Stack
• 10245306Sep 1, 2012Back-over prevention (rear camera). Rear Camera Display Blank.
• 10245288Sep 1, 2012Electronic stability control. Unwanted Stability Activation And/Or C0710.
• 10047479Sep 1, 2012Electronic stability control, Other or unknown. Gmc/chevrolet/cadillac: instrument panel messages regarding stabilitrak message, traction control message, service brake system message, is off and gauges, in various modules low speed settings, are inoperative. Models 2007-13 all escalades; avalanche, silverado, suburban, tahoe; sierra, all yukons and denalis.
• 10047459Sep 1, 2012Vehicle speed control. Cadillac/gmc/chevrolet: information on cruise control being inoperative due to bpp circuit signal and/or tcc/cruise brake pedal parameters, when brake pedal is released but shows applied. Models 2007-2013 all escalades, avalanche, silverado, suburban, tahoe, sierra, all yukons.
• 10045940Sep 1, 2012Equipment. Gmc/cadillac/chevrolet: no air is flowing through hvac vents because of an inoperative blower motor. The situation is intermittent. Models 2011-12 cadillac-escalade, escalade esv & ext; gmc-sierra, yukon & xl, yukon denali & xl denali; chevrolet-tahoe, suburban, avalanche & silverado. *pe updated 9/26/12.
• 10044852Sep 1, 2012Latches, locks and linkages. General motors: rear door handle, latch, lock inoperative, binding will not open, will not release intermittently (perform repairs as outlined). This maybe caused by the outside door handle rod contacting the door under certain conditions, causing a bind condition. *js model 2006-11 hhr. Updated 11/28/12.
• 10055803Jul 1, 2012Transmission and drivetrain. Cadillac/chevrolet/gmc/hummer/pontiac: there is slipping or have no fourth, fifth or sixth gear and malfunction indicator lamp (mil) would be on, with diagnostic trouble code (dtc) p0796 found as active.
• 10044229Apr 1, 2012Engine cooling. Gm: diagnosis and repair- malfunction indicator lamp illuminated, reduce engine power message displayed, dtc p2135 set. Also included model sierra denali year 2010-2011
• 10037570Apr 1, 2012Body and structure. Gm: on some truck models there is some frame corrosion. *rm updated on 5/2/2012.
• 10043902Feb 1, 2012Seats. Seat rattle and/or hard to latch and unlatch, power release fold and tumble not fully functioning.
• 10043486Feb 1, 2012Electrical system. Chevrolet/gmc: stop lamp switches has failed but not confirmed, due to possible code set by wiring/terminal issue at brake switch.
• 10043048Dec 1, 2011Electrical system. Cadillac/chevrolet/gm: in regards to some vehicles, there is an issue of no airflow through hvac vents due to the blower motor being inoperative. *pe updated 2/21/12.
• 10037184Oct 1, 2011Seat belts. Gm: service bulletin explaining when the safety belts are supposed to lock. *rm updated 12/6/11.
• 10041432Aug 1, 2011Brakes, Wheels. Cadillac/chevrolet/gmc: due to build up of snow, mud or ice, the right front wheelhouse liner may be contacting or is too close to brake pipe.
• 10039507Jun 1, 2011Fuel system, Electrical system. Gm: the malfunction light is on and the fuel tank is hard to fill. There are trouble codes stored.
• 10039024Apr 1, 2011Body and structure. Gm: the chrome outside door handle is cracked or loose at the screw where it attaches. Grease may have cause the screw to degrade or the torque was too high.
• 10044124Mar 1, 2011Electrical system. General motors: due to the parasitic drain/discharge on 2011 vehicles and trucks, a no crank/no start and dead battery would occur. Cadillac sts and chevrolet volt not included.
• 10038259Feb 1, 2011Seats. Gm: the third row seat is difficult to remove and install because of various floor latch situations.
• 10037808Dec 1, 2010Seats. Gm: the third row seats are not operating correctly. They won't fold, tumble, and can't be removed.
• 10036164Dec 1, 2010Suspension. Chevrolet/gmc/cadillac: rear axle pinion bearing noise, gear noise and/or pinion bearing failure(8.6", 9.5", 10.5" and 11.5") aam axles. Customers hear rough growl or grating type sound coming from the rear of vehicle while driving. *pe updated 6/6/11.
• 10037309Nov 1, 2010Brakes. Gm: there may be a rubbing/grinding noise when making full left turns. It is most noticeable when driving up an incline.
• 10037146Oct 1, 2010Air bags. Gm: the air bag door may be warped or not sit flush with the instrument panel/dash.
• 10036324Sep 1, 2010Engine cooling. Pontiac/saturn/buick/gmc/chevrolet/cadillac/hummer: vehicle start and stalls after theft deterrent module replacement. Model years 2006-2011. Does not apply to vehicles with keyless access system.
• 10036524Jul 1, 2010Electrical system, Engine cooling. Cadillac/chevrolet/gmc: information on inspecting top post battery cable bolts, clamps and nuts during pre-delivery inspection (pdi).
• 10021443Jul 1, 2010Steering. Ei07082 - power steering fluid leaking from power steering gear/rack assembly. *kb updated on 09/21/07. *nj updated 10/5/07. *nj updated 2/15/08. *nj updated 5/19/08. *nj updated 2/17/10. *pe updated 3/30/11.
• 10036550Jun 1, 2010Electrical system. Buick/cadillac/chevrolet/gmc/hummer/pontiac/saturn: additional diagnostic information for u0140 or u0073. Vehicle may exhibits some symptom(s) as door locks cycle while driving; intermittent no start; service stabilitrak dic message; speedometer and tachometer freeze while driving.

← All problems reported for the 2011 GMC Yukon Denali