CADILLAC, CHEVROLET, GMC
PIT6212C
Manufacturer communications
- Publication date
- 2025-05-07
- Received by NHTSA
- 2025-05-19
- NHTSA record numbers
- 11018432
Manufacturer summary
Original wording in English
This Preliminary information communicates an issue with the Hydrastar Electric Over Hydraulic trailer brake system causing a voltage spike into the trucks electrical system which is causing DTC C1114 to set.
Reported code forms
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