P0752 2018 GMC Sierra Code - Shift Solenoid Valve 1 Performance Stuck On
Quick Answer
The P0752 diagnostic trouble code (DTC) for a 2018 GMC Sierra indicates a problem with the Shift Solenoid Valve 1 Performance being stuck on. Common causes include Malfunctioning shift solenoid valve, Debris or sludge buildup in the solenoid, Electrical issues with 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
- P0752 2018 GMC Sierra indicates Shift Solenoid Valve 1 Performance Stuck On.
- Common causes
- Common causes include Malfunctioning shift solenoid valve, Debris or sludge buildup in the solenoid, Electrical issues with 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 P0752 2018 GMC Sierra Description
The P0752 diagnostic trouble code (DTC) for a 2018 GMC Sierra indicates a problem with the Shift Solenoid Valve 1 Performance being stuck on. The shift solenoid is a vital component of the transmission system that helps regulate the flow of transmission fluid and controls the shifting of gears. When this solenoid is stuck in the "on" position, it can lead to various issues with the vehicle's performance.
Common Causes of P0752 2018 GMC Sierra
- Malfunctioning shift solenoid valve
- Debris or sludge buildup in the solenoid
- Electrical issues with the solenoid
- Low or contaminated transmission fluid
- Faulty transmission control module
Symptoms of P0752 2018 GMC Sierra
- Erratic or delayed shifting
- Transmission staying in one gear
- Poor acceleration
- Reduced fuel efficiency
- Transmission slipping or jerking
How to Fix P0752 2018 GMC Sierra
- Diagnose the issue using a scan tool to confirm the P0752 code and assess the condition of the shift solenoid valve.
- Inspect the transmission fluid level and quality, topping up or replacing as needed.
- Remove and replace the faulty shift solenoid valve, ensuring proper installation and connection.
- Clear the DTC from the vehicle's computer system and test drive the vehicle to ensure proper shifting functionality.
- Perform a final inspection to check for any leaks or potential issues that may have been overlooked during the repair process.
Cost to Fix P0752 2018 GMC Sierra
The cost of repairing a P0752 code on a 2018 GMC Sierra can vary depending on the extent of the damage and the specific parts needed for replacement. In general, the cost of a new shift solenoid valve can range from $100 to $300, with additional fees for labor and fluid replacement. Overall, the total repair cost for this issue may amount to around $300 to $600, including parts and labor. It is important to note that prices can vary based on location, vehicle make and model, and the specific repair shop chosen. It is advisable to obtain quotes from multiple reputable auto repair shops to ensure a competitive price for the repair.
Tech Notes for P0752 2018 GMC Sierra
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