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Service bulletins for the 2017 Cadillac XT5

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

1335 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

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Bulletins, newest first
PIC5650D2018-01-16. Service bulletin. ELECTRICAL SYSTEM. This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.
PIT5354B2018-01-16. Service bulletin. EQUIPMENT:ELECTRICAL. This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
PIC5491K2018-01-16. Service bulletin. ELECTRICAL SYSTEM. This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehicle has powered down remove power to the OnStar module for five minutes. After the power has been removed for five minutes, if the OnStar system is working release the vehicle. If the OnStar system is still inoperative continue with published Service Information diagnostics.
PIC5839D2018-01-16. Service bulletin. EQUIPMENT:ELECTRICAL. This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.
PIP5366B2018-01-16. Service bulletin. VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. This Preliminary Information communication provides information to the technician that some owners may notice at roughly 3/4 of the way through the accelerator pedal travel there is a click felt in the pedal also the pedal gets harder to push. Please communicate to the customer this condition is a normal operating characteristic of their vehicle.
GCUS-3-7412017-12-22. Service bulletin. SERVICE BRAKES. 43530 Service Update. On certain vehicles, the rear brake pipes may come in contact with the chassis and fuel tank electrical harnesses. If this occurs, the brake pipe protective coating will wear and corrosion could shorten life expectancy. If a perforation hole resulted, brake lamp telltale and messaging would alert the driver of service required. Braking performance would be reduced under these conditions. Dealers will clean and install a nylon twist sleeve in the areas of concern.
17-NA-2522017-12-22. Service bulletin. SEAT BELTS. This technical bulletin provides a procedure for the driver seat belt buckle due to the seat belt buckle switch wiring pigtail getting pinched between the buckle and the buckle mounting bracket.
17-NA-2442017-12-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
17-NA-2432017-12-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). This technical bulletin provides a procedure to program the ECM and TCM to correct the customers concerns.
17-NA-2422017-12-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
17-NA-2362017-12-22. Service bulletin. EQUIPMENT. This technical bulletin provides a procedure to apply butyl tape to the inside of the door to correct a condition of a rattle noise due to the water shield creating the noise.
17-NA-2312017-12-22. Service bulletin. ELECTRICAL SYSTEM. This informational bulletin provides a procedure to install washers when replacing the video processing module due to water intrusion.
17-NA-2302017-12-22. Service bulletin. WHEELS. This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
17-NA-2172017-12-22. Service bulletin. SERVICE BRAKES. This technical bulletin provides a procedure to apply grease to the shims on the front brake pads to correct a condition of Squeal Noise Originating from Front Brakes During Brake Apply.
17-NA-1702017-12-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
16-NA-3732017-12-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. This technical bulletin provides a procedure to reprogram the TRCM to correct the customers concern of the Service Transmission and MIL on.
16-NA-2672017-12-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin describes what technicians should do if they are unable to perform a TRCM Range Motor Position Learn after a TRCM replacement and to validate that the TRCM has latest software.
11-08-49-001V2017-12-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
04-00-89-015P2017-12-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This warranty administration bulletin provide policy information on required operating procedures.
00-06-01-026H2017-12-22. Service bulletin. ENGINE. This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
16-NA-2232017-12-22. Service bulletin. SERVICE BRAKES. 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.
GCUS-3-8972017-12-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 17137-Customer Satisfaction Program. Certain vehicles may have a condition in which the battery negative cable nut is under-torqued. In rare occurrences, this may lead to an increased potential for erratic, intermittent electrical symptoms including: door lock cycling, instrument cluster inoperative, unwanted downshifts, loss of radio display and audio, illumination of malfunction indicator lamp(s), driver information center messages, lights turning off, no start, loss of propulsion, and/or loss of power steering assist. Dealers will torque the battery negative cable nut to specified torque.
GCUS-3-8962017-12-22. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. 17128-Service Update. Certain vehicles may have a condition in which the heating, ventilation, and air conditioning (HVAC) control module was misbuilt. This may cause the HVAC system control to be intermittently disabled. Any driver / passenger input will still change the display and indicators, but the actuators will not physically change position. Dealers will replace the HVAC remote control module.
GCUS-3-8872017-12-22. Service bulletin. SERVICE BRAKES. 16128 - Service Update. The upper and lower brake lines may contact the fuel feed line at the rear left side of the fuel tank if the fuel tank has shifted during vehicle assembly. Continued contact of these lines over time could wear the corrosion coating of the brake lines or chafe the fuel feed line. Dealer will apply protective anti-abrasion sleeves to the brake lines and fuel feed line.
GCUS-3-8762017-12-22. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. 17086 - Service Update - Certain vehicles may have been built with an unnecessary gasket in the high pressure fuel pump assembly. The fuel pump may wear out early, and this could lead to degradation of engine performance over time. Dealers are to replace the high pressure fuel pump assembly without the additional gasket.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.