B3604 2014 Chevrolet Silverado Code - Adjustable Pedal Forward Switch Circuit Protection Time-Out
Quick Answer
Ground is supplied at all times to the adjustable pedal switch. Common causes include Faulty Adjustable Pedal Forward Switch, Adjustable Pedal Forward Switch harness is open or shorted, Adjustable Pedal Forward Switch circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- B3604 2014 Chevrolet Silverado indicates Adjustable Pedal Forward Switch Circuit Protection Time-Out.
- Common causes
- Common causes include Faulty Adjustable Pedal Forward Switch, Adjustable Pedal Forward Switch harness is open or shorted, Adjustable Pedal Forward Switch circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code B3604 2014 Chevrolet Silverado Description
What are the Possible Causes of the DTC B3604 2014 Chevrolet Silverado?
- Faulty Adjustable Pedal Forward Switch
- Adjustable Pedal Forward Switch harness is open or shorted
- Adjustable Pedal Forward Switch circuit poor electrical connection
- Faulty Driver Seat Memory Control Module
How to Fix the DTC B3604 2014 Chevrolet Silverado?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B3604 2014 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the B3604 2014 Chevrolet Silverado code?
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Frequently Asked Questions about B3604 2014 Chevrolet Silverado Code
1. What does the OBDII code B3604 mean on a 2014 Chevrolet Silverado?
The B3604 code indicates an issue with the Adjustable Pedal Forward Switch Circuit, specifically a protection time-out due to an electrical fault or failure.
2. What are the common symptoms of code B3604 in a 2014 Chevrolet Silverado?
Symptoms may include the adjustable pedals not responding to input, a warning light or message on the dashboard, or intermittent operation of the pedal adjustment system.
3. What causes the B3604 code to appear?
Common causes include a faulty adjustable pedal forward switch, damaged wiring or connectors in the circuit, or a malfunctioning pedal adjustment motor.
4. Can I still drive my 2014 Chevrolet Silverado with the B3604 code active?
Yes, you can still drive the vehicle, but the adjustable pedal feature may not function properly, which could affect comfort or driving ergonomics.
5. How do I diagnose the B3604 code on my Silverado?
Diagnosis typically involves checking the adjustable pedal forward switch for proper operation, inspecting wiring and connectors for damage or corrosion, and testing the pedal adjustment motor.
6. How can I fix the B3604 code on a 2014 Chevy Silverado?
Repairs may include replacing the adjustable pedal forward switch, repairing or replacing damaged wiring or connectors, or replacing the pedal adjustment motor if it’s faulty.
7. Is the B3604 code a common issue in the 2014 Chevrolet Silverado?
It’s not a very common issue, but it can occur, especially in vehicles with significant use of the adjustable pedal feature or exposure to moisture and wear.
8. How much does it cost to repair the B3604 code?
Repair costs can vary, ranging from $50 to $200 for minor wiring repairs, or $200 to $400 if the adjustable pedal switch or motor needs replacement.
9. Can a blown fuse cause the B3604 code?
A blown fuse is unlikely to directly cause this code, but it’s worth checking as part of the electrical system inspection.
10. Do I need a professional mechanic to fix the B3604 code?
If you have experience with electrical diagnostics and repairs, you may be able to fix it yourself. Otherwise, it’s best to consult a professional mechanic to ensure proper diagnosis and repair.
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