2015 GMC Terrain Technical Service Bulletins

1,573 technical service bulletins (TSBs) are on record for the 2015 GMC Terrain. 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.

• 10139322Mar 6, 2015Electrical system, Equipment. This Preliminary Information communication provides information to the technician about vehicles that may have a radio that the iPhone does not automatically re-pair and is no longer shown in the radio?s Device List, XM Weather Alerts Activate Automatically after an ignition cycle, the Bluetooth connection may be lost when replying to a text message, After a OnStar Turn By Turn a "Routing" screen appears and stays…
• 10135381Mar 6, 2015Engine cooling. This informational bulletin provides technicians with diagnostic tips for preventing oil leaks after changing oil and filter.
• 10113738Mar 6, 2015Engine cooling. This informational bulletin provides technicians with diagnostic tips for preventing oil leaks after changing oil and filter.
• 10090091Mar 6, 2015Equipment. 14682 - service update. This bulletin provides a service procedure to reroute and secure the onstar cable away from the hvac mode door, and if necessary, replace the hvac mode actuator on certain vehicles equipped with front electronic control hvac system (c67/c68). The routing of the onstar cable has the potential to interfere with the travel actuation of the mode door cam.
• 10139314Mar 4, 2015Equipment. This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
• 10135377Mar 4, 2015Equipment. This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).
• 10113731Mar 4, 2015Equipment. This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).
• 10135371Mar 3, 2015Equipment, Electrical system. This informational bulletin provides information for fleet vehicles which details the proper configurations for the ignition key, fob, key tags and key rings.
• 10113724Mar 3, 2015Electrical system. This informational bulletin provides information for fleet vehicles which details the proper configurations for the ignition key, fob, key tags and key rings.
• 10090107Mar 3, 2015Equipment, Engine. 15083 - service update. This bulletin provides a service procedure to install an engine valve stem oil seal on certain vehicles equipped with a 5.3l engine (rpo l83). These vehicles were inadvertently built without an engine valve stem oil seal. The effect of the condition is that engine oil may seep into the cylinder and result in pre-mature engine wear. If uncorrected the condition over time could lead to…
• 10090099Mar 3, 2015Visibility (wipers, defrost, mirrors). 14815a - customer satisfaction program (revised parts information). 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.
• 10057985Mar 1, 2015Electrical system. General motors 2014-2015 chevrolet equinox, gmc terrain equipped with 2.4 l engine: vehicles experiencing loss of power steering assist, hard steering, power steering message on dic.
• 10057663Mar 1, 2015Steering. General motors: 2014-2015 chevrolet equinox, gmc terrain: some customers are experiencing loss of power steering assist.
• 10113575Feb 27, 2015Latches, locks and linkages. This preliminary informational bulletin adds the 2015 model year to information to correct a customer concern on opening hood when hood primary latch release cable is inoperative.
• 10113573Feb 27, 2015Electrical system, Equipment. This informational bulletin provides information on dealer reimbursement procedures for Customer Assistance Center (CAC) Tier 1 and Tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (U.S. only).
• 10114440Feb 26, 2015Equipment. This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician should check the installation of the COAX cables to be router correctly. Technician will gain access to the Radio or Human Machine Interface depending on the vehicle build. Install…
• 10113571Feb 24, 2015Electrical system. This informational bulletin communicates Information to technicians on control module Diagnostic Trouble Code(s) (DTC)(s) P0601, P0602, P0603, P0604, P0606, P062F, P06F3, P1621 which can be shared in multiple modules.
• 10114432Feb 23, 2015Equipment. This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician should check the installation of the COAX cables to be router correctly. Technician will gain access to the Radio or Human Machine Interface depending on the vehicle build. Install…
• 10113566Feb 20, 2015Fuel system. This informational bulletin provides information for maintenance cleaning of the fuel injectors.
• 10114408Feb 13, 2015Equipment. This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the existing cellular provider not having roaming agreements in areas outside of Canada to support transmitting of the packet data required for Turn-By-Turn feature to operate. The…
• 10113538Feb 11, 2015Tires, Wheels. This informational bulletin communicates comprehensive instructions to GM Dealers and authorized GM Accessory Distributor/Installers as to the proper methods for mounting, balancing, and installing accessory wheels and tires.
• 10114392Feb 9, 2015Engine cooling, Equipment. This Preliminary Information communication advises the technician what to inspect if codes P0016 and/or P0017 are setting on a properly timed engine or a condition of the vehicle cranks but will not start. Technician should inspect the respective intake or exhaust camshaft reluctor to see if it has spun on the camshaft. The reluctor cannot be repositioned so the camshaft must be replaced. The new camshafts come…
• 10113531Feb 9, 2015Equipment. This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases.
• 10113527Feb 6, 2015Exterior lighting. This informational bulletin communicates GM's position on exterior lighting components ?tinted or smoked? by an outside vendor.
• 10113519Feb 5, 2015Electrical system, Equipment. This preliminary informational bulletin adds the 2015 model year to repair information on correcting a customer concern of poor, limited, reduced Remote Keyless Entry (RKE) or Remote Vehicle Start (RVS) range.
• 10113514Feb 3, 2015Tires. This informational bulletin communicates GM's position on use of nitrogen gas in tires.
• 10113512Feb 3, 2015Electrical system. This preliminary informational bulletin provides a diagnostic tip for low line pressure or pressure regulator valve stuck after transmission service pump cover replacement.
• 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.
• 10139422Jan 16, 2015Engine cooling. This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
• 10114352Jan 15, 2015Tires, Wheels. This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
• 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).
• 10114343Jan 14, 2015Equipment. This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the customer is having that is unwanted. The vehicle may receive an incoming call just like any other phone. Typically the customer will hear the phone ringing in the vehicle. This…
• 10114342Jan 14, 2015Equipment. 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 call General Motors Technical Assistance Center with the scan tool data from the OnStar system.
• 10094888Jan 14, 2015Equipment, Electrical system. This preliminary information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the customer is having that is unwanted. The vehicle may receive an incoming call just like any other phone. Typically the customer will hear the phone ringing in the vehicle. This…
• 10139411Jan 12, 2015Equipment. This preliminary informational bulletin provides information that accessory remote start does not work with OnStar RemoteLink? phone application.
• 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…
• 10139200Jan 6, 2015Engine, Electrical system. This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not limited to, a slow or no crank condition that may be caused by a discharged battery.
• 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.
• 10114801Dec 19, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicle that may OnStar inoperative and Navigation/GPS/Compass issues. Technician may find Diagnostic Trouble Codes B101D sym 3C and or F0. Technician will gather data using a scan tool and contact General Motors Technical Assistance Center for further assistance. After approval technician will replace the OnStar module.
• 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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