2013 GMC Sierra Denali Technical Service Bulletins

1,762 technical service bulletins (TSBs) are on record for the 2013 GMC Sierra 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.

• 10137615Nov 7, 2016Equipment, Tires. This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
• 10114824Nov 7, 2016Electrical system. This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors Technical Assistance Center with the scan tool data from the OnStar system.
• 10137621Nov 4, 2016Equipment, Fuel system. This informational bulletin provides information for maintenance cleaning of the fuel injectors.
• 10137620Nov 3, 2016Fuel system, Equipment. This informational bulletin provides information for maintenance cleaning of the fuel injectors.
• 10137619Nov 2, 2016Equipment, Fuel system. This Informational Bulletin provides information on availability of Diesel Fuel additives.
• 10137618Nov 2, 2016Fuel system, Equipment. This Informational Bulletin provides information on available Diesel Fuel Additives.
• 10114816Nov 2, 2016Brakes. This Preliminary Information communication provides information to the technician about vehicles that have Brake Pedal Position and or Cruise Brake Pedal parameters are showing "Applied" with the brake pedal released. Technician will need to inspect for any opens/high resistance or terminal issue in circuit 6311.
• 10119070Oct 28, 2016Engine cooling. This Preliminary Information communication provides information to the technician that some vehicle may have an ?Exhaust Fluid Quality Poor? on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid quality related concerns. Technician will inspect the diesel exhaust fluid for contamination.
• 10135240Oct 27, 2016Fuel system. This informational bulletin provides information for maintenance cleaning of the fuel injectors.
• 10135255Oct 26, 2016Fuel system. This technical bulletin provides a procedure to clean and repair the complete fuel system due to dirt getting into the fuel system causing the vehicle to have a hard or no start.
• 10135256Oct 25, 2016Equipment. This informational bulletin provides information to replace the propeller shaft if technicians find a broken propeller shaft or U-joint due to different causes.
• 10119062Oct 25, 2016Electrical system. This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic System 2 to review the Firmware Over-the-Air version and the OnStar Customer Identifier and contact General Motors Technical Assistance Center for further assistance.
• 10135290Oct 24, 2016Equipment. This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that experience normal audio. This could be due to interference from transmitting sources outside of Sirius XM?s frequency range.
• 10135238Oct 19, 2016Equipment. This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I
• 10135239Oct 13, 2016Equipment. This warranty administration bulletin provide policy information on required operating procedures.
• 10135237Oct 13, 2016Equipment. Battery Testing and Warranty Replacement Requirements (North America ONLY)
• 10135236Oct 13, 2016Electrical system. This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
• 10135242Oct 12, 2016Electronic stability control. This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.
• 10119022Oct 10, 2016Electrical system. This Preliminary Information communication advises the technician that the customer may experience a 2-3 slip or flare after the vehicle has been sitting for a period of time. Technician can update the Transmission Control Module if working on a model year 2007. On all other model years dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.
• 10135241Oct 9, 2016Fuel system. This informational bulletin provides information on the top tier fuels that are recommended in GM vehicles.
• 10135274Oct 7, 2016Transmission and drivetrain. This Bulletin provides guidelines for Dealers to determine whether or not they need to contact the PQC for an engine, transmission or transfer case assembly replacement and information explaining the PQC process, Global Warranty Management Transaction submission, vehicle repair record retention and proper handling of assembly returns.
• 10135243Oct 7, 2016Equipment. This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
• 10135244Oct 5, 2016Equipment. This Informational Bulletin provides information for customers to report Missing or Inaccurate navigation Radio Map Disc information.
• 10119013Oct 3, 2016Engine. This Preliminary Information communication advises the technician that the parts restriction has ended on the 6.6L Duramax engine Regular Production Option Code (LML/LGH) part number 12638502. Dealer can now order parts through the normal Customer Care and Aftersales parts process.
• 10118917Sep 30, 2016Equipment. This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
• 10118916Sep 30, 2016Equipment. This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
• 10118913Sep 30, 2016Equipment. This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
• 10118912Sep 30, 2016Equipment. This informational bulletin provides information on return or reimbursement of customer owned CDs, DVDs or Navigation Discs .
• 10118907Sep 30, 2016Tires. This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
• 10118919Sep 27, 2016Equipment. This warranty administration bulletin provides information on Goodwill Tools, Customer Enthusiasm, and Policy Guidelines.
• 10118918Sep 27, 2016Equipment. This warranty nonadministrative bulletin provides information on the proper use of the labor op 0600014.
• 10099460Sep 23, 2016Engine cooling, Engine. This preliminary information communication advises the technician that the 6.6l duramax, regular production option code lml/lgh, engine part number 12638505 parts restriction has ended. Dealer can order parts through the regular customer care and aftersales parts process.
• 10118915Sep 22, 2016Equipment. This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
• 10118910Sep 22, 2016Equipment. This informational bulletin provides information on new tools used for the Hem Flanges and how to repair and seal the flanges when the repairs are done.
• 10099962Sep 22, 2016Brakes. This preliminary information communication advises the technician that the electronic brake control module and brake pressure modulator valve for the 2-mode hybrid utilities and trucks are now off restriction through the general motors technical assistance center.
• 10100046Sep 21, 2016Brakes, Engine, Transmission and drivetrain, Electrical system. This preliminary information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no driver information center messages “ brake pedal override feature “, transmission busy or frequent shifting up or down, and diagnostic trouble codes p057b, p057c, and/or p057d may or may not be set.
• 10118979Sep 19, 2016Engine cooling. This preliminary informational bulletin was created to inform Service Agents or Dealers, they may be charged back for parts and labor due to the turbo-chargers are being returned to the Warranty Parts center damaged, improperly assembled or missing parts and advising to properly package the complete turbochargers. (New models and RPOs added)
• 10118908Sep 19, 2016Equipment. This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
• 10118914Sep 16, 2016Electrical system. This informational bulletin explains the programming method quick reference guide for the IPC Odometer.
• 10118978Sep 14, 2016Electrical system. This preliminary bulletin provides a procedure to install adhesive back stock to the electrical connector for the steering wheel position sensor, to eleminate the excessive clearance/movement that causes the connector to loose contact and turns the Service Stabilitrak message on.
• 10118909Sep 14, 2016Tires. This GM of Canada New Vehicle Tire Warranty Program and GWM Transaction Submission Information Bulletin provides information for the new tires that the vehicle are equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage) and for vehicles within this warranty period, the defective tires will be replaced on a pro rata…
• 10099981Sep 12, 2016Body and structure, Equipment. This preliminary information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technician should first access the rear of the inner wheelhouse area through the tail lamp cavity and the front of the wheelhouse from under the vehicle, and coat the inner hem of the…
• 10099252Sep 9, 2016Engine. This preliminary information communication provides information to the technician about vehicles that have a malfunction indicator lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need to perform published service information diagnostics. If technician finds carbon, an upper engine and valve cleaning should be performed.
• 10118911Sep 1, 2016Fuel system. This informational Bulletin provides Do's and Don'ts for maximizing gasoline engine fuel economy, other various tips and a list of websites for additional information.
• 10126151Aug 22, 2016Brakes. 17650 - Customer Advisory Letter. If this condition affects your vehicle you may noticed the CNG odor or hear a hissing sound. To check for this condition, please have a certified CNG technician inspect the manual shut-off valve in accordance with GM Service Information procedures for CNG leakage and damage. This inspection should be performed regularly as part of the updated maintenance schedule.
• 10126063Jul 12, 2016Engine. This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
• 10126062Jul 11, 2016Brakes. This informational bulletin provides information on installing the correct tires for vehicles with the condition of under hard acceleration at higher speeds, the traction control light will flash. Or, they may come in for ABS or general handling/braking concerns.
• 10100822Jul 11, 2016Engine. This informational bulletin provides the technician with what may happen to an engine due to lack of maintenance.
• 10089222Jun 22, 2016Tires, Equipment. This informational provides information on slight or mild tire feathering and recommended practices.
• 10088863Jun 22, 2016Equipment, Engine cooling. This informational bulletin is a supplement to the duramax diesel coolant system fill and head gasket replacement procedure found in the service information.

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