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Service bulletins for the 2015 GMC Yukon XL

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.

2156 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
14D1332024-02-12. Service bulletin. ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Special Return - Fuel Tank Module Kit: ACDelco Part Number M10256 (select date codes)
140730001B2024-02-12. Service bulletin. POWER TRAIN. Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts
14061300012024-02-12. Service bulletin. ELECTRICAL SYSTEM. High Voltage Safety ? High Voltage Disabling
140604004B2024-02-12. Service bulletin. ENGINE AND ENGINE COOLING. Various Engine Noises During Cold Start and Warm Engine Operation
140604004A2024-02-12. Service bulletin. ENGINE AND ENGINE COOLING. Various Engine Noises During Cold Start and Warm Engine Operation
1406040042024-02-12. Service bulletin. ENGINE AND ENGINE COOLING. Various Engine Noises During Cold Start and Warm Engine Operation
PIP5395H2024-02-12. Service bulletin. FUEL SYSTEM, GASOLINE. This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a lifter tick. If the noise is heard best at the fuel line and the sound will be real loud with a stethoscope. The fuel line will need to be replaced.
19-NA-2552024-02-06. Service bulletin. STRUCTURE. This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
22-NA-2462024-02-06. Service bulletin. POWER TRAIN. This service bulletin advises the technician that the possible cause may not be from a faulty clutch piston or extension housing and to perform testing on transmission for other possible issues, but it still may be possible on high mileage vehicles that orifices in housing may have come dislodged, causing the same customer concern.
18-NA-0992024-02-02. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
PI1394B2024-02-02. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. This PI bulletin advises the technician on the proper way to install the pistons in an engine.
PI0592I2024-02-02. Service bulletin. ELECTRICAL SYSTEM. This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).
PIT5962A2024-01-29. Service bulletin. ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS; UNKNOWN OR OTHER. This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
02-08-42-001J2024-01-19. Service bulletin. EXTERIOR LIGHTING. This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
14450A2024-01-16. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Service Update for Inventory and Customer Vehicles Inspect Air Conditioning Refrigerant Warning Label and Adjust Refrigerant Charge
14359A2024-01-16. Service bulletin. EQUIPMENT:MECHANICAL:CARRIER/RACK. Roof Carrier Retaining Nut Interaction with Roof Rail Airbag
143592024-01-16. Service bulletin. EQUIPMENT:MECHANICAL:CARRIER/RACK. Roof Carrier Retaining Nut Interaction with Roof Rail Airbag
143152024-01-16. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Base Radio Lock Up
143002024-01-16. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE. Power Liftgate Inoperable
142122024-01-16. Service bulletin. EQUIPMENT. Owner Manual Insert ? Gross Combined Vehicle Weight Rating (GCVWR) incorrect
14192A2024-01-16. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). Unwanted Transfer Case Shift to Neutral
141922024-01-16. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). Unwanted Transfer Case Shift to Neutral
23-NA-2242024-01-13. Service bulletin. POWER TRAIN. This bulletin advises the technician that the 6L50 (MYB), 6L80 (MYC) and 6L90 (MYD) Transmission Oil Filter and Seal Kit part number 24236933 is currently transitioning from a kit to the filter (24236517) and seal (24225347) being sold individually.
16-NA-3612024-01-13. Service bulletin. POWER TRAIN; EQUIPMENT. This service bulletin provides service /diagnostic information to aid with a Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle.
PIT5291A2024-01-08. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. Wind Whistle Noise At Highway Speeds From Left Or Right Rear Quarter Glass Area

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