This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP
C2138: C2138: Electric Power Steering (EPS) Fault
on 2020 Chevrolet SILVERADO 1500 PICKUP
Important for 2020 Chevrolet SILVERADO 1500 PICKUP Owners
Before starting repairs, verify which engine your 2020 Chevrolet SILVERADO 1500 PICKUP has. Check your VIN or engine code to ensure you order the correct parts.
📖 What Does C2138 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?
Symptoms
- • Difficulty steering
- • uneven tire wear
- • vibration while driving
- • and a warning light on the dashboard.
Common Causes
- • Faulty EPS motor
- • faulty EPS control module
- • loose or damaged electrical connections
- • or a malfunctioning steering angle sensor.
How to Fix C2138 on 2020 Chevrolet SILVERADO 1500 PICKUP
1. Check and clean the EPS motor and control module electrical connections. 2. Replace the EPS motor or control module if faulty. 3. Check and adjust the steering angle sensor. 4. Update the vehicle's software if necessary.
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Read & clear codes on your 2020 Chevrolet SILVERADO 1500 PICKUP
Shop Scanners ↗Related Diagnostic Codes
Other codes that may appear with C2138
C2136: Brake Booster Vacuum Switch Circuit Malfunction
C2137: Rear Suspension Strut Friction Bushing Fault
C2139: Electronic Stability Control (ESC) Malfunction
C2140: Traction Control System Malfunction
💡 Why These Codes Are Related:
- • Similar Issues: Same root cause or component failure
- • Related Problems: Often occur together due to system interactions
- • Sequential Codes: Progressive failure stages or multiple sensors
- • Same System: Components within the same automotive system