P2419
EVAP Switching Valve Control Circuit Low
2007-2007 Cadillac CTS 3.2L V6
Low SeverityPowertrainGeneric (SAE)
The 2007 Cadillac CTS is equipped with a 3.2L V6 engine. Below you'll find detailed p2419 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
Low signal on the EVAP system switching valve circuit.
Symptoms
- Check engine light
- EVAP test failure
Common Causes
- Valve circuit short to ground
- Failed valve solenoid
- Wiring damage
Diagnostic Steps
- Check valve connector
- Measure solenoid resistance
- Check wiring
Repair Notes
Replace valve or repair wiring.
Related Codes
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
P2419 on Other Vehicles
Common Questions
What does code P2419 mean on a 2007-2007 Cadillac CTS?
P2419 stands for "EVAP Switching Valve Control Circuit Low". Low signal on the EVAP system switching valve circuit.
What are the symptoms of P2419 on a Cadillac CTS?
Common symptoms of P2419 include: Check engine light, EVAP test failure.
What causes P2419 on a 2007-2007 Cadillac CTS?
Common causes of P2419 include: Valve circuit short to ground, Failed valve solenoid, Wiring damage.
Last updated: March 2026