Engine Overspeed Condition
2019-2019 Buick Enclave 3.6L V6
The 2019 Buick Enclave is equipped with a 3.6L V6 engine. Below you'll find detailed p0219 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
The engine RPM has exceeded the maximum programmed limit.
Symptoms
- Check Engine Light
- Fuel cutoff activated
- Rev limiter engaged
Common Causes
- Transmission slipping under load
- Clutch slipping (manual trans)
- PCM miscalibration
- Downshift at too high speed
Diagnostic Steps
- Check transmission operation
- Test clutch (manual)
- Review operating conditions from freeze frame
Repair Notes
Diagnose why engine reached excessive RPM. Check transmission or clutch.
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0219 on Other Vehicles
Common Questions
What does code P0219 mean on a 2019-2019 Buick Enclave?
P0219 stands for "Engine Overspeed Condition". The engine RPM has exceeded the maximum programmed limit.
What are the symptoms of P0219 on a Buick Enclave?
Common symptoms of P0219 include: Check Engine Light, Fuel cutoff activated, Rev limiter engaged.
What causes P0219 on a 2019-2019 Buick Enclave?
Common causes of P0219 include: Transmission slipping under load, Clutch slipping (manual trans), PCM miscalibration, Downshift at too high speed.
Last updated: March 2026