GM Volt Forum banner

p0534

  1. P0534 CEL 2017 Volt Premier

    Problems, Driver Warnings or DTCs - Gen2 Volt
    Wife's 2017 Volt just showed this code at 37,000 miles. It appears to be something do with with hybrid battery cooling and/or A/C. She freaked out a bit. It got me thinking about how many CELs we have had, and we drive a ton. We have had two CEL in the last 18 years in our Fords. One was for a...
Top