C0359 Buick Code - Four Wheel Drive Low Range
Quick Answer
The 4WD LO circuit is used to notify the Powertrain Control Module (PCM) that the vehicle is in 4WD low range. Common causes include Faulty Transfer Case Shift Control Module, Transfer Case Shift Control Module harness is open or shorted, Transfer Case Shift Control Module 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
- C0359 Buick indicates Four Wheel Drive Low Range.
- Common causes
- Common causes include Faulty Transfer Case Shift Control Module, Transfer Case Shift Control Module harness is open or shorted, Transfer Case Shift Control Module 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 C0359 Buick Description
This DTC detects a short to ground, short to voltage, or an open in the 4WD LO circuit.
What are the Possible Causes of the DTC C0359 Buick?
- Faulty Transfer Case Shift Control Module
- Transfer Case Shift Control Module harness is open or shorted
- Transfer Case Shift Control Module circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC C0359 Buick?
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 C0359 Buick 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.
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Frequently Asked Questions about C0359 Buick Code
1. What are the common symptoms of OBDII code C0359 in a Buick related to Four Wheel Drive Low Range?
- Common symptoms include difficulty engaging or disengaging the four-wheel drive low range, unusual noises from the transfer case, and dashboard warning lights related to the 4WD system.
2. What are the possible causes of OBDII code C0359 in a Buick?
- The code C0359 in a Buick is often caused by issues with the transfer case actuator motor, faulty wiring or connectors, a malfunctioning transfer case control module, or a problem with the transfer case itself.
3. How can I diagnose the OBDII code C0359 in my Buick related to Four Wheel Drive Low Range?
- Diagnosing OBDII code C0359 typically involves using a scan tool to check for the specific code, inspecting the transfer case components for any visible damage, and conducting electrical tests on the transfer case actuator motor and related wiring.
4. Can I continue driving my Buick with OBDII code C0359 related to Four Wheel Drive Low Range?
- It is not recommended to drive your Buick with OBDII code C0359 related to the Four Wheel Drive Low Range, as it may lead to further damage to the transfer case components and affect the vehicle's drivability.
5. How can I repair OBDII code C0359 in my Buick related to Four Wheel Drive Low Range?
- Repairing OBDII code C0359 may involve replacing the transfer case actuator motor, repairing or replacing damaged wiring or connectors, reprogramming the transfer case control module, or troubleshooting and repairing any transfer case issues.
6. Are there any DIY tips for troubleshooting OBDII code C0359 in my Buick?
- DIY tips for troubleshooting OBDII code C0359 may include checking the transfer case fluid level, ensuring all electrical connections are secure, and inspecting for any visible damage to the transfer case components.
7. How much does it typically cost to repair OBDII code C0359 in a Buick related to Four Wheel Drive Low Range?
- The cost of repairing OBDII code C0359 in a Buick can vary depending on the specific cause of the issue, but it may range from a few hundred dollars for simple repairs to over a thousand dollars for more complex issues.
8. Can extreme weather conditions affect OBDII code C0359 in a Buick related to Four Wheel Drive Low Range?
- Extreme weather conditions, such as extreme cold or heat, can potentially exacerbate issues related to OBDII code C0359 in a Buick, as they may put additional strain on the transfer case components and electrical connections.
9. Will resetting the OBDII system clear the code C0359 in my Buick related to Four Wheel Drive Low Range?
- Resetting the OBDII system may temporarily clear the code C0359 in your Buick, but if the underlying issue causing the code is not addressed, it is likely to reappear once the system detects the problem again.
10. How often should I have my Buick's transfer case components inspected to prevent OBDII code C0359 related to Four Wheel Drive Low Range?
- It is recommended to have your Buick's transfer case components inspected during regular maintenance intervals or if you notice any symptoms of potential issues, to help prevent OBDII code C0359 related to the Four Wheel Drive Low Range.
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