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2015 CADILLAC ATS

2.5L I4RWDAUTOMATICgas
3 active safety recalls on this vehicle — view recalls
Repairs0Labor505Torque4920Fluid7DTC959Battery0Maintenance0Recalls3
P0213low severityPowertrain

Cold Start Injector 1 Malfunction

on 2015 Cadillac ATS 2.5L I4 · RWD

What this code means

Malfunction in the cold start fuel injector for Bank 1.

Symptoms

  • Check Engine Light
  • Hard cold starting
  • Rich running when cold

Common causes

  • Faulty cold start injector
  • Wiring issue
  • Cold start relay failure

Diagnostic steps

  1. Test injector resistance
  2. Check wiring
  3. Test relay

Repair notes

Replace cold start injector.

Other Powertrain codes on this vehicle

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