Passive Entry System Malfunction
2017-2017 Chevrolet Impala 2.5L I4 Ecotec
The 2017 Chevrolet Impala is equipped with a 2.5L inline-4 engine. Below you'll find detailed b0113 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
The passive/smart entry system that detects key fob proximity for hands-free entry is not functioning.
Symptoms
- Must press key fob button to unlock
- Touch-to-unlock door handles not working
- Passive entry indicator not responding
- Walk-away lock not working
Common Causes
- Low-frequency antenna failure
- Key fob passive entry circuit fault
- Door handle sensor failure
- BCM passive entry module issue
- Key fob battery too weak for passive mode
Diagnostic Steps
- Check key fob battery voltage
- Test LF antenna at each door handle
- Scan BCM for passive entry codes
- Test door handle touch sensors
- Verify passive entry is enabled in settings
Repair Notes
Replace LF antenna, key fob, or door handle antenna module. Check BCM configuration.
Related Codes
Other Body Codes
- B0001Driver Frontal Stage 1 Deployment Control
- B0001Driver Frontal Stage 1 Deployment Control
- B0002Driver Frontal Stage 2 Deployment Control
- B0002Driver Frontal Stage 2 Deployment Control
- B0003Passenger Frontal Stage 1 Deployment Control
- B0003Passenger Frontal Stage 1 Deployment Control
- B0004Passenger Frontal Stage 2 Deployment Control
- B0004Passenger Frontal Stage 2 Deployment Control
- B0005Driver Knee Airbag Deployment Circuit
- B0005Driver Knee Airbag Deployment Circuit
B0113 on Other Vehicles
Chevrolet Astro
2005-2005 4.3L V6 Vortec
Chevrolet Avalanche
2005-2005 5.3L V8 Vortec
Chevrolet Avalanche
2005-2005 8.1L V8 Vortec
Chevrolet Avalanche
2006-2006 5.3L V8 Vortec
Chevrolet Avalanche
2006-2006 8.1L V8 Vortec
Chevrolet Avalanche
2007-2007 5.3L V8 Vortec
Chevrolet Avalanche
2007-2007 6.0L V8 Vortec
Chevrolet Avalanche
2008-2008 5.3L V8 Vortec
Common Questions
What does code B0113 mean on a 2017-2017 Chevrolet Impala?
B0113 stands for "Passive Entry System Malfunction". The passive/smart entry system that detects key fob proximity for hands-free entry is not functioning.
What are the symptoms of B0113 on a Chevrolet Impala?
Common symptoms of B0113 include: Must press key fob button to unlock, Touch-to-unlock door handles not working, Passive entry indicator not responding, Walk-away lock not working.
What causes B0113 on a 2017-2017 Chevrolet Impala?
Common causes of B0113 include: Low-frequency antenna failure, Key fob passive entry circuit fault, Door handle sensor failure, BCM passive entry module issue, Key fob battery too weak for passive mode.
Last updated: March 2026
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