P0848 2016 Chevrolet Silverado Code - Transmission Fluid Pressure Switch 2 Circuit High Voltage
Quick Answer
The P0848 diagnostic trouble code (DTC) for a 2016 Chevrolet Silverado indicates a problem with the Transmission Fluid Pressure Switch 2 Circuit High Voltage. Common causes include Faulty transmission fluid pressure switch, Damaged wiring or connectors in the circuit, Issues with the transmission control module. 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
- P0848 2016 Chevrolet Silverado indicates Transmission Fluid Pressure Switch 2 Circuit High Voltage.
- Common causes
- Common causes include Faulty transmission fluid pressure switch, Damaged wiring or connectors in the circuit, Issues with the transmission control module.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P0848 2016 Chevrolet Silverado Description
The P0848 diagnostic trouble code (DTC) for a 2016 Chevrolet Silverado indicates a problem with the Transmission Fluid Pressure Switch 2 Circuit High Voltage. This code is specifically related to the transmission system of the vehicle. The transmission fluid pressure switch is responsible for monitoring the hydraulic pressure within the transmission. When the switch detects a high voltage in the circuit, it triggers the P0848 code.
Common Causes of P0848 2016 Chevrolet Silverado
- Faulty transmission fluid pressure switch
- Damaged wiring or connectors in the circuit
- Issues with the transmission control module
- Low transmission fluid level
- Contaminated or degraded transmission fluid
Symptoms of P0848 2016 Chevrolet Silverado
- Harsh or erratic shifting
- Delayed engagement when shifting gears
- Transmission slipping
- Illumination of the Check Engine Light
- Reduced fuel efficiency
How to Fix P0848 2016 Chevrolet Silverado
- Begin by conducting a thorough diagnostic scan to confirm the P0848 code and identify the specific cause of the issue.
- Inspect the transmission fluid pressure switch, wiring, and connectors for any signs of damage or corrosion. Replace any faulty components.
- Check the transmission fluid level and condition. Top up the fluid if necessary and perform a transmission fluid flush if the fluid is contaminated.
- Clear the DTC and reset the transmission control module to see if the issue persists.
- If the problem persists after the above steps, further diagnosis may be required to pinpoint the exact cause, such as testing the transmission control module or conducting a pressure test on the transmission system.
Cost to Fix P0848 2016 Chevrolet Silverado
The typical repair costs for addressing a P0848 code on a 2016 Chevrolet Silverado can vary depending on the specific cause of the issue. In general, the cost of replacing a transmission fluid pressure switch can range from $150 to $300, including parts and labor. Additional costs may apply if there are other components that need to be replaced or if further diagnosis is required. It is important to note that labor rates at auto repair shops can vary, so it is advisable to check local rates for a more accurate estimate.
Need more information about the P0848 2016 Chevrolet Silverado code?
Need more information on how to fix the P0848 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0848 2016 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0848 2016 Chevrolet Silverado Code
No Frequently Asked Questions about P0848 2016 Chevrolet Silverado Code found.
Discuss the causes and fixes for P0848 2016 Chevrolet Silverado OBDII Code
Code P0848 2016 Chevrolet Silverado comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.