2011 Infiniti G37 Repair Guides

P01152011 Infiniti G37 P0115 — Engine Coolant Temperature Sensor Circuit Diagnosis & Fix

Engine Coolant Temperature sensor circuit malfunction can cause temperature gauge issues and affect your Infiniti's fuel mixture delivery.

Easy

30 min - 1 hour

P01712011 Infiniti G37 P0171 — System Too Lean Bank 1 Diagnosis & Fix

System running too lean in Bank 1 indicates excess air or insufficient fuel delivery affecting your Infiniti's performance.

Moderate

1-2 hours

P03062011 Infiniti G37 P0306 — Cylinder 6 Misfire Detected Diagnosis & Fix

Cylinder 6 misfire detected. This can be caused by ignition coil failure, fuel injector issues, or compression loss.

Advanced

2-3 hours

P05502011 Infiniti G37 P0550 — Power Steering Pressure Sensor Circuit Diagnosis & Fix

Power steering pressure sensor circuit malfunction in your Infiniti affects power steering operation.

Moderate

1-2 hours

P05772011 Infiniti G37 P0577 — Cruise Control Input Circuit High Diagnosis & Fix

Complete guide to diagnosing and fixing the P0577 (Cruise Control Input Circuit High) error code on your 2011 Infiniti G37. Includes step-by-step instructions, repair costs, and expert tips.

Easy

1-2 hours

P11242011 Infiniti G37 P1124 — Throttle Control Motor Circuit Diagnosis & Fix

Throttle control motor circuit issues in your Infiniti's electronic throttle body.

Moderate

1-2 hours

U01542011 Infiniti G37 U0154 — Lost Communication with heads Up Display Module Diagnosis & Fix

Lost communication with heads up display module in your Infiniti HUD.

Advanced

2-3 hours