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Home/DTC Codes/Cadillac/SRX/2007-2007 3.6L V6/P0441
P0441

EVAP Incorrect Purge Flow

2007-2007 Cadillac SRX 3.6L V6

Low SeverityPowertrainGeneric (SAE)

The 2007 Cadillac SRX is equipped with a 3.6L V6 engine. Below you'll find detailed p0441 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.

Description

The EVAP system purge flow is not as expected.

Symptoms

  • Check Engine Light
  • Failed emissions

Common Causes

  • Faulty purge valve (stuck open or closed)
  • Disconnected purge hose
  • Blocked purge port
  • Faulty vent valve

Diagnostic Steps

  1. Test purge valve operation
  2. Check purge flow with scan tool command
  3. Inspect hoses
  4. Test vent valve

Repair Notes

Replace purge valve. Check hoses for cracks or disconnection.

Related Codes

P0440Evaporative Emission Control System MalfunctionP0442EVAP System Leak Detected (Small Leak)P0443EVAP System Purge Control Valve Circuit

Other Powertrain Codes

P0441 on Other Vehicles

Cadillac ATS

2013-2013 2.0L Turbo I4

Cadillac ATS

2013-2013 2.5L I4

Cadillac ATS

2013-2013 3.6L V6

Cadillac ATS

2014-2014 2.0L Turbo I4

Cadillac ATS

2014-2014 2.5L I4

Cadillac ATS

2014-2014 3.6L V6

Cadillac ATS

2015-2015 2.0L Turbo I4

Cadillac ATS

2015-2015 2.5L I4

Common Questions

What does code P0441 mean on a 2007-2007 Cadillac SRX?

P0441 stands for "EVAP Incorrect Purge Flow". The EVAP system purge flow is not as expected.

What are the symptoms of P0441 on a Cadillac SRX?

Common symptoms of P0441 include: Check Engine Light, Failed emissions.

What causes P0441 on a 2007-2007 Cadillac SRX?

Common causes of P0441 include: Faulty purge valve (stuck open or closed), Disconnected purge hose, Blocked purge port, Faulty vent valve.

Last updated: March 2026

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