P1564 Chevrolet Code - Cruise Control System Vehicle Acceleration Too High
Quick Answer
The P1564 Chevrolet diagnostic trouble code (DTC) indicates that the Cruise Control System Vehicle Acceleration is Too High. Common causes include Faulty cruise control switch or buttons, Malfunctioning throttle position sensor, Vacuum leaks in the intake system. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
- What it means
- P1564 Chevrolet indicates Cruise Control System Vehicle Acceleration Too High.
- Common causes
- Common causes include Faulty cruise control switch or buttons, Malfunctioning throttle position sensor, Vacuum leaks in the intake system.
- Severity
- Moderate - service should be scheduled soon.
- Can I drive?
- The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
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 P1564 Chevrolet Description
The P1564 Chevrolet diagnostic trouble code (DTC) indicates that the Cruise Control System Vehicle Acceleration is Too High. In simpler terms, this means that the vehicle's cruise control system is detecting that the vehicle is accelerating beyond the set speed, which can lead to unsafe driving conditions. The cruise control system is designed to maintain a steady speed set by the driver, but when the acceleration is too high, it can pose a risk to the driver and others on the road.
Common Causes of P1564 Chevrolet
- Faulty cruise control switch or buttons.
- Malfunctioning throttle position sensor.
- Vacuum leaks in the intake system.
- Wiring issues or electrical faults in the cruise control system.
- Engine control module (ECM) malfunction.
Symptoms of P1564 Chevrolet
- Inconsistent speed control while using cruise control.
- Sudden acceleration or deceleration when cruise control is engaged.
- Cruise control system not engaging at all.
- Check engine light illuminated on the dashboard.
How to Fix P1564 Chevrolet
- Diagnose the issue using a scan tool to retrieve the specific trouble code.
- Inspect and test the cruise control switch, throttle position sensor, and vacuum lines for any faults.
- Check the wiring and electrical connections related to the cruise control system for any damage or loose connections.
- If necessary, replace faulty components such as the throttle position sensor or cruise control module.
- Clear the trouble code and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P1564 Chevrolet
The typical repair costs for addressing the P1564 Chevrolet code can vary depending on the specific cause of the issue. In general, parts and labor for diagnosing and repairing cruise control system problems can range from $100 to $500. It's important to note that the actual cost may differ based on the location, vehicle make and model, and the extent of the repairs needed. Additionally, labor rates at auto repair shops can vary, with hourly rates typically ranging from $80 to $150. To obtain a more accurate estimate, it's recommended to consult with a qualified mechanic or service center in your area.
Need more information about the P1564 Chevrolet code?
Need more information on how to fix the P1564 Chevrolet code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1564 Chevrolet code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1564 Chevrolet Code
No Frequently Asked Questions about P1564 Chevrolet Code found.
Discuss the causes and fixes for P1564 Chevrolet OBDII Code
Code P1564 Chevrolet 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.