P2817: owner reports and bulletins

Powertrain (generic, all makes). We haven't written the explanation for this code yet. Below is what owners and manufacturers have filed with NHTSA.

Got P2817 on your scanner? Tell the mechanic your year, make, model and any symptoms and you'll get the likely cause and what to check first. Ask about this code.

What owners report to NHTSA

5 complaints filed with NHTSA mention P2817, 5 of them since 2015, across 5 different models. The component owners most often filed it under: power train.

Manufacturer service bulletins that name P2817

8 technical service bulletins and manufacturer communications filed with NHTSA mention P2817, from 4 makes. A bulletin means the manufacturer has documented a known cause or a fix procedure for that model. Examples:

  • BUICK ENCLAVE (2025), bulletin 11009052: This Preliminary information communicatespossible transmission turbine shaft seal damaged causing code P2817.
  • CHEVROLET TRAVERSE (2024), bulletin 11009052: This Preliminary information communicatespossible transmission turbine shaft seal damaged causing code P2817.
  • GMC ACADIA (2024), bulletin 11009052: This Preliminary information communicatespossible transmission turbine shaft seal damaged causing code P2817.
  • HONDA CR-V (2017, 2018, 2016, 2019), bulletin 10159438: Service Bulletin - The shift position indicator ("D" light) starts flashing due to DTC P2817, (Shift solenoid valve O/P [pressure control solenoid H] stuck off) being set. When the TCM checks the drive pulley oil pressur…
  • HONDA ACCORD (2018, 2019, 2017, 2016), bulletin 10163181: Service Bulletin - The shift position indicator ("D" light) starts flashing due to DTC P2817, (Shift solenoid valve O/P [pressure control solenoid H] stuck off) being set. When the TCM checks the drive pulley oil pressur…

Sources: NHTSA Office of Defects Investigation complaint database and manufacturer communications file, snapshots September 2026. A complaint or bulletin that mentions a code is a report about that vehicle, not a statement that the code has one cause.