Cadillac Elr 2011–2016 — technical service bulletin
Bulletin PIC5920J · NHTSA communication 10163668 · issued Jul 19, 2019
Technical service bulletin
communication type
Electrical System
component
2011–2016
model years
10
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician about vehicles that will not charge and Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0AA6 and/ or a P1F0E set on 2011-2013 Volt or a P0DAA on 2014 Volt or Cadillac ELR in the Hybrid Powertrain Control Module 2.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.