P0762 2017 Chevrolet Silverado Code - Shift Solenoid Valve 3 Performance Stuck On
Quick Answer
The P0762 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates that the transmission control module (TCM) has detected a performance issue with shift solenoid valve 3. Common causes include Electrical issues such as a faulty solenoid wiring or connector, Mechanical failure of the shift solenoid valve 3, Internal blockages within the solenoid. 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
- P0762 2017 Chevrolet Silverado indicates Shift Solenoid Valve 3 Performance Stuck On.
- Common causes
- Common causes include Electrical issues such as a faulty solenoid wiring or connector, Mechanical failure of the shift solenoid valve 3, Internal blockages within the solenoid.
- 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.
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Code P0762 2017 Chevrolet Silverado Description
The P0762 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates that the transmission control module (TCM) has detected a performance issue with shift solenoid valve 3. This means that the solenoid responsible for controlling the flow of transmission fluid to engage the third gear is stuck in the on position, leading to improper shifting behavior. This can result in harsh or delayed shifting, erratic transmission behavior, and potential damage to the transmission components if left unaddressed.
Common Causes of P0762 2017 Chevrolet Silverado
- Electrical issues such as a faulty solenoid wiring or connector
- Mechanical failure of the shift solenoid valve 3
- Internal blockages within the solenoid
- Low transmission fluid levels or contaminated fluid
- TCM software issues or calibration errors
Symptoms of P0762 2017 Chevrolet Silverado
- Harsh or delayed shifting
- Erratic transmission behavior
- Transmission slipping
- Decreased fuel efficiency
- Illumination of the Check Engine Light
How to Fix P0762 2017 Chevrolet Silverado
- Diagnose the issue by using a scan tool to retrieve the DTC and perform a thorough inspection of the shift solenoid valve 3 and related components.
- Check the transmission fluid level and condition, topping off or replacing as needed.
- Test the shift solenoid valve 3 for proper operation and replace if necessary.
- Inspect the wiring and connectors for any damage or corrosion, repairing or replacing as needed.
- Clear the DTC and test drive the vehicle to ensure proper shifting behavior.
Cost to Fix P0762 2017 Chevrolet Silverado
The typical repair costs for addressing a P0762 code on a 2017 Chevrolet Silverado can range from $200 to $500, including parts and labor. However, the specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's advisable to check local rates for a more precise estimate. Keep in mind that rates in metropolitan areas or at dealerships may be higher, while independent shops often charge less.
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