2015 GMC Sierra 1500 Technical Service Bulletins

1,440 technical service bulletins (TSBs) are on record for the 2015 GMC Sierra 1500. 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.

• 10139357Mar 23, 2015Transmission and drivetrain. This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles with a Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Code P16F3. If the Diagnostic Trouble Code is set in the Transmission Control Module technician will need to contact General Motors Technical Assistance Center for further assistance.
• 10090100Mar 23, 2015Visibility (wipers, defrost, mirrors). 14815b - service update (revised warranty transaction information). Certain light duty vehicles built with rpo c49 fixed-window (not sliding), heated back glass might have a structurally weakened glass due to an internal flaw (spall). In this condition, the back glass could shatter when the door is closed or during normal vehicle operation. Dealers are to replace the rear window.
• 10139351Mar 20, 2015Engine cooling. This Preliminary Information communication provides information to the technician about vehicles that may have a Service 4WD message on the Driver Information Center when operated below 10 degrees Fahrenheit (-12 Celsius). Technician may find C0398 or C0326 stored in the Transfer Case Control Module. For vehicles with Regular Production Option Code NQH and NQ6 and only setting Diagnostic Trouble Codes C0398 or…
• 10090093Mar 6, 2015Equipment, Electrical system. 14725a - service update (revised service information). This bulletin provides a service procedure to tie strap the “main” and “bcm” branches of the body harness (near the front of dash pass-through inside the vehicle) together to prevent them from coming in contact with park brake bracket on certain vehicles. These vehicles may have exposed body harness wires in close proximity to the parking brake bracket at the…
• 10090098Mar 2, 2015Visibility (wipers, defrost, mirrors). 14815 - customer satisfaction program. Certain vehicles built with rpo c49 fixed-window (not sliding), heated back glass might have a structurally weakened glass due to an internal flaw (spall). In this condition, the back glass could shatter when the door is closed or during normal vehicle operation. Dealers are to replace the rear window.
• 10057992Mar 1, 2015Exterior lighting. General motors 2014-2015 gmc sierra, gmc sierra 1500: information regarding poor headlight performance when driving in very dark rural areas.
• 10134771Feb 24, 2015Brakes, Electrical system. 14725 - Service Update. Tie strap the ?Main? and ?BCM? branches of the body harness (near the front of dash pass-through inside the vehicle) together to prevent them from coming in contact with park brake bracket on certain 2014 and 2015 model year Chevrolet Silverado and GMC Sierra vehicles. These vehicles may have exposed body harness wires in close proximity to the parking brake bracket at the front dash…
• 10113514Feb 3, 2015Tires. This informational bulletin communicates GM's position on use of nitrogen gas in tires.
• 10057667Feb 1, 2015Vehicle speed control. General motors 2014-2015 cadillac escalade, chevrolet silverado 1500, gmc sierra, yukon models. Some customers complain on hard brake pedal, which requires additional brake pedal effort.
• 10057666Feb 1, 2015Engine cooling, Suspension. General motors: 2014-2015 cadillac escalade, chevrolet silverado 1500, gmc sierra: some cutomers have concerns of no crank of the engine, service suspension system which may be caused by fuse issues.
• 10139446Jan 30, 2015Visibility (wipers, defrost, mirrors). This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
• 10095364Jan 30, 2015Electrical system. This preliminary information communication provides information to the technician about vehicles that may have a blank displays, flashing displays, “error or update failed messages”, navigation map not loading, bluetooth or usb concerns. Technician should inspect the usb/sd card port for a sd card or a device plug into any of the usb ports.
• 10095361Jan 30, 2015Equipment. This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio the ambient air temperature sensor is hard wired to the engine control module and then the signal goes on high speed local area network to the body control module from there on…
• 10079546Jan 30, 2015Other or unknown. Ancellation of stop delivery order - laser weld investigation (dealer message only). No action taken
• 10139443Jan 29, 2015Body and structure. This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
• 10095309Jan 29, 2015Electrical system, Transmission and drivetrain. This preliminary information communication provides information to the technician that some vehicles may have a high pitched whine noise from the vehicle noticed when driving in auto 4wd. When the transfer case control module has to move the transfer case actuator motor the higher current passing through the module causes an "electronic buzz or whine" within some of the capacitors in the module that can be heard by…
• 10095181Jan 29, 2015Equipment. This preliminary information communication advises the technician that the e92 ecm restriction part number 12662034 will be placed on restriction through the general motors product quality center. Dealer will need to contact general motors product quality center for further assistance.
• 10139441Jan 27, 2015Transmission and drivetrain. This informational bulletin provides information on transmission adaptive functions when correcting a customer concern that shift feels to be too firm (harsh) or may slip or flare.
• 10139440Jan 27, 2015Equipment. This preliminary informational bulletin provides repair information to correct a customer concern that the FM radio reception is poor.
• 10095302Jan 27, 2015Engine. This preliminary information communication provides information to the technician about vehicles that may have a service engine soon with diagnostic trouble code p0300 and an engine misfire. Technician will need to inspect the valve operation, if the valve or valves are not moving the active fuel management lifters and guide on the bank with the concern and the oil pump and oil pan assembly should be replaced.
• 10139438Jan 26, 2015Equipment. This informational bulletin provides information to correct a dealer concern of what they perceive to be paint staining when the protective shipping film is removed from certain vehicles.
• 10139437Jan 23, 2015Electrical system. This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish.
• 10139436Jan 23, 2015Equipment. This informational bulletin adds 2014 - 2015 model years to information regarding comeback prevention and using Customer Concern Verification Sheets (CCVS).
• 10139433Jan 23, 2015Electrical system. This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty.
• 10139430Jan 22, 2015Wheels. This informational bulletin provides information on chemical staining, pitting, corrosion and/or spotted appearance of chromed aluminum wheels, along with warranty information regarding these conditions.
• 10079520Jan 22, 2015Body and structure. 14731 - service update. Replace the front bumper assembly on certain 2015 model year gmc sierra hd vehicles equipped with all terrain appearance package (rpo gat). These vehicles may have been built with front bumpers that include front parking assist alarm sensors. These sensors should not have been included in the standard all-terrain option package. These front park assist alarm sensors are not functional.
• 10079384Jan 21, 2015Equipment. Stop delivery order. Laser weld investigation.
• 10139422Jan 16, 2015Engine cooling. This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
• 10139420Jan 16, 2015Transmission and drivetrain. This preliminary informational bulletin provides diagnostic tips to correct a customer concern of a Malfunction Indicator Lamp (MIL) illuminated and a technician finding DTC P0741:Torque Converter Clutch Stuck Off, set.
• 10095178Jan 15, 2015Transmission and drivetrain. This preliminary information communication advises the technician the lct1000 6 speed allison automatic transmission is on restriction through general motors product quality center. Dealer will need to call general motors product quality center for further assistance.
• 10139415Jan 14, 2015Electrical system. This warranty administration bulletin provides policy information on ACDelco® replacement battery warranty procedures.
• 10139414Jan 14, 2015Equipment. This warranty administration bulletin adds 2012 - 2015 model years to information communicating a change in the product field action customer reimbursement procedure (U.S. Dealers Only).
• 10095359Jan 14, 2015Equipment. This preliminary information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code io3 radio the ambient air temperature sensor is hard wired to the engine control module and then the signal goes on high speed local area network to the body control module from there on…
• 10079367Jan 14, 2015Transmission and drivetrain. 14584 - service update. Reprogram the body control module (bcm) with an updated top speed calibration on certain 2015 model year chevrolet silverado hd crew cab and gmc sierra hd crew cab vehicles equipped with liquefied propane gas (lpg) / compressed natural gas (cng) engine (rpo lc8), 6-speed automatic transmission (rpo myd) and 4.10 gear ratio rear axle (rpo gt5).
• 10079360Jan 13, 2015Steering. Service update (revised part information). Inspect vehicles and replace the power steering cooler assembly as needed on vehicles that were previously serviced prior to september 9, 2014 pursuant to recall bulletin 14356 (since superseded by bulletin 14356a). These vehicles may have been built with a hose connection within the power steering cooler assembly that is missing the ferrule or ferrule crimp.
• 10139412Jan 12, 2015Engine cooling. This informational bulletin supplies infomation for identifying non-GM (Aftermarket) engine calibrations for gasoline engines using Tech 2® or GDS 2 (U.S. and Canada).
• 10139411Jan 12, 2015Equipment. This preliminary informational bulletin provides information that accessory remote start does not work with OnStar RemoteLink? phone application.
• 10139410Jan 12, 2015Equipment. This preliminary informational bulletin provides inspection and repair information that may be helpful to correct customer concerns of XM/Cellular Mobile Phone/OnStar® antenna looseness or damage, XM/Cellular/OnStar® reception performance degraded, rattle/flutter/squeak noise, wind noise/whistle at highway speeds, and/or a water leak on headliner at sunvisor.
• 10095162Jan 12, 2015Equipment. This preliminary information communication advises the technician the diesel oxidation converter part restriction has ended. Dealer can now order the parts through the regular customer care and aftersales parts process.
• 10081086Jan 12, 2015Steering. 14713 - service update. This bulletin provides a service procedure to replace the steering gear assembly on certain vehicles. The steering gear on some of these vehicles may have been assembled with an incorrect thrust bearing. If not corrected, this condition could cause the driver to feel lash (loose / free play) in the steering wheel.
• 10139408Jan 9, 2015Equipment. This preliminary informational bulletin provides repair information to correct customer concerns about blank display, NAV screen audio content is unavailable via speech recognition, display screen is stuck on incoming call view after phone call finished, rear view camera display blank, USB issues, Bluetooth/Favorite Bar/Voice, iPod unable to detect via USB, recognition concerns, XM speech recognition inoperative…
• 10095185Jan 9, 2015Equipment. This preliminary information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the service information diagnostics and the cost comparison worksheet for assembly repair vs replacement. Technician will use the latest version of 09-06-04-026g to verify the ecm calibration is not an aftermarket calibration. If the customer prefers to keep the original…
• 10139199Jan 6, 2015Suspension. This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns.
• 10139198Jan 6, 2015Tires. This preliminary informational bulletin provides information that the tire pressure monitor (TPM) sensors must always be re-learned when accessory wheels are installed on the vehicle.
• 10126251Dec 19, 2014Transmission and drivetrain. This informational bulletin was created for the Manual Transmission Operating Characteristics. The different noises caused by driver habit, weather conditions , and normal manual transmission noises.
• 10126250Dec 19, 2014Transmission and drivetrain. This preliminary informational bulletin provides informationto the technicians of a fluid leak from the front of the Allison transmission and to gather information on the transmission.
• 10250028Dec 18, 2014Electrical system, Fuel system. Special Return - Fuel Tank Module Kit: ACDelco Part Number M10256 (select date codes)
• 10246515Dec 18, 2014Electrical system, Fuel system. Special Return - Fuel Tank Module Kit: ACDelco Part Number M10256 (select date codes)
• 10126248Dec 18, 2014Wheels. This preliminary information bulletin provides information on how to remove stainless steel wheel nut caps with the matching depth of socket used on the wheel nut.
• 10126247Dec 18, 2014Equipment. This preliminary information bulletin advises the technician that there is no update for the customers concerns of the GM remote start doesn't work with the Onstar remotelink phone application.

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