Back to 2013 Cadillac ATS

2013 CADILLAC ATS

2.5L I4RWDAUTOMATICgas
6 active safety recalls on this vehicle — view recalls
Repairs0Labor505Torque4920Fluid7DTC952Battery0Maintenance0Recalls6
P2014low severityPowertrain

Intake Manifold Runner Position Sensor/Switch Circuit Bank 1

on 2013 Cadillac ATS 2.5L I4 · RWD

What this code means

The ECM cannot read the position of the intake manifold runner flaps on bank 1.

Symptoms

  • Check engine light
  • Default to fixed runner position
  • Slight performance loss

Common causes

  • Failed position sensor
  • Wiring fault
  • Corroded connector
  • ECM issue

Diagnostic steps

  1. Check sensor connector
  2. Measure sensor signal voltage
  3. Verify wiring continuity

Repair notes

Replace runner position sensor or repair wiring.

Other Powertrain codes on this vehicle

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