TSB PIT6515A — GMC Service bulletin
PIT6515A is a service bulletin on file with NHTSA for the GMC Yukon, 2025–2026 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. This preliminary information is to inform technicians to not replace any parts and the vehicle is still operational. The PI will be converted to a bulletin when the repair is available.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years PIT6515A names
Every document filed under PIT6515A
| Document ID | Filed | Type |
|---|---|---|
| PIT6515A | August 12, 2026 | Service bulletin |
Questions buyers ask
What is TSB PIT6515A?
PIT6515A is a service bulletin filed with NHTSA by GMC, covering the GMC Yukon across the 2025–2026 model years. NHTSA's summary reads: This preliminary information is to inform technicians to not replace any parts and the vehicle is still operational. The PI will be converted to a bulletin when the repair is available.
Which vehicles does PIT6515A cover?
NHTSA's file names GMC Yukon (2025–2026). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB PIT6515A a recall, and is the repair free?
No. PIT6515A is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of PIT6515A?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under PIT6515A, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under PIT6515A. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.