P0562 on Chevrolet vehicles System voltage is below the operating range

A model year is listed because the code is named in its own record — a bulletin filed against it, or an owner’s complaint about it — not because every one of these vehicles sets it. Counts are documents in NHTSA’s files, not failure rates.

Bulletins and campaigns Chevrolet filed with NHTSA whose summary names P0562. Quote the document number at the service desk — it is a diagnosis the maker has already written down.

• 24-NA-050 Service bulletin
  2024-03-11 · Service Brakes, Hydraulic
• This technical bulletin provides repair information to correct a customer concern of Silverado and Sierra Setting DTC P0606 and either DTC P0562 or P0563.
• 24-NA-050 Service bulletin
  2024-06-29 · Service Brakes
• This technical bulletin provides repair information to correct a customer concern of Silverado and Sierra Setting DTC P0606 and either DTC P0562 or P0563.
• 24-NA-050 Service bulletin
  2024-08-01 · Service Brakes
• This technical bulletin provides repair information to correct a customer concern of Silverado and Sierra Setting DTC P0606 and either DTC P0562 or P0563.
• PIT6347A Service bulletin
  2025-03-11 · Service Brakes
• This Preliminary information communicates an issue with ABS SES MIL / Service Brake System / Service StabiliTrak / BSCM DTC P0606 P0562 and dealers to perform additional battery and connection testing.
• PIT6522 Service bulletin
  2026-06-10 · Unknown Or Other
• This PI advises dealers that if the K160 Brake System Control Module sets DTC P0606 along with P0562 and/or P25A2, additional diagnostic aids should be followed before replacing parts. The PI provides guidance to inspect for low voltage conditions, wiring, terminal concerns, and module communication issues that may cause false or intermittent EBCM DTCs.
• PIT6347 Service bulletin
  2025-02-25 · Service Brakes
• This Preliminary information communicates an issue with ABS SES MIL / Service Brake System / Service StabiliTrak / BSCM DTC P0606 P0562 and engineering is currently investigating.
• PIT6347B Service bulletin
  2026-03-26 · Unknown Or Other
• This Preliminary information communicates an issue with ABS SES MIL / Service Brake System / Service StabiliTrak / BSCM DTC P0606 P0562 and dealers to perform additional battery and connection testing.

A stored code names the test that failed, never the part that caused it. The record above is what Chevrolet and its owners have filed about it; the code’s page across every make has the whole file.