The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.
When the throttle position sensor fails, the engine's computer tends to overcompensate with fuel, leading black exhaust coming from the tailpipe. There is a strong possibility of engine misfires, and the check engine light will come on.
Throttle position sensors can also develop "dead spots," or certain places along the throttle curve where it doesn't get a reading. When this happens, the above symptoms can occur but then stop when you further press or let off the gas pedal.
When the vehicle speed sensor fails or the wiring harness prevents signal transmission, the speedometer is the first thing that will stop functioning properly. This can be an intermittent issue where the speedometer only works occasionally, the speedometer may cease all function, or the speedometer may read erratically or incorrectly. Also, the traction control and anti lock brake warning lights specific to each vehicle may be illuminated, depending on the design of those systems. You may notice the vehicle hesitate to accelerate, cruise control will not function properly, and the vehicle may not shift properly through all of the gears.
In the event that a wheel speed sensor fails, the ABS, traction control system (TCS) and manufacturer specific stability control system lights will illuminate, informing the driver that the systems are disabled. The vehicle will be more prone to tire slip, and normal driving patterns may need to be adjusted to correct for the loss of computer control. On older vehicle's, the speedometer can be affected, causing illumination of the check engine light as well.
The cruise control switch can cause complete failure of the cruise control feature, but in a lucky scenario only partial functionality will be lost. This means that the cruise control may come on, but that it will not increase in speed automatically, or the cancel button does not work leading the driver to cancel cruise control with the foot brake. In some vehicles, the cruise control light may illuminate, or a warning message may be displayed due to lack of functionality.
A faulty cruise control module will simply result in deactivation of cruise control settings. This is because a detected error in the cruise control system could lead to hazardous driving conditions, so the module will be disabled, and the cruise control system warning light will be displayed. This will be a different message depending on make and model, and a warning light or message may be displayed on the driver instrument cluster.
When troubleshooting cruise control issues in your Chrysler Town & Country, start with the simplest solutions before delving into more complex diagnostics. Begin by checking the cruise control switch and ensuring it is functioning correctly; a faulty switch can prevent the system from engaging. Next, inspect the brake light switch, as a malfunction here can also disrupt cruise control operation. If these components are in good working order, examine the vehicle's speed sensor, which is crucial for cruise control functionality. If the engine light is illuminated, use an OBD-II scanner to retrieve any error codes, as these can provide valuable insights into underlying issues. Should these initial checks not resolve the problem, consider the possibility of a failed control module or electronic throttle control issues, which may require professional diagnosis. Additionally, be aware of any recalls related to your vehicle model, as these can sometimes address cruise control malfunctions. By following this structured approach, you can effectively identify and potentially resolve cruise control issues in your Chrysler Town & Country.
When dealing with cruise control malfunctions in a Chrysler Town & Country, it's essential to consider several common problems that could be affecting the system. A blown fuse or a defective brake pedal switch is often the first thing to check, as these components play a crucial role in the cruise control's operation. Additionally, issues with the throttle control system can disrupt the functionality, so inspecting this area is vital. If your vehicle has an anti-lock braking system (ABS), be aware that problems here can also interfere with cruise control. For older models, a broken vacuum line may be the culprit, as these systems rely on vacuum pressure to function correctly. After any battery changes, electrical hiccups can occur, leading to malfunctions, so resetting the system may be necessary. Furthermore, a sticking cruise control on/off button can prevent proper engagement, and sometimes a simple tap on the steering wheel can resolve this. Lastly, if you experience intermittent issues, consider checking the clockspring, as a marginal contact here can affect multiple controls, including cruise control. By systematically addressing these potential issues, you can effectively troubleshoot and potentially resolve cruise control problems in your Chrysler Town & Country.
When the cruise control in your Chrysler Town & Country is not functioning, it’s crucial to address the issue promptly, as neglecting it can lead to safety risks and further vehicle damage. Common culprits include a failed control module, sensor, or switch, which can prevent the system from activating. Additionally, throttle actuation problems, such as a malfunctioning throttle position sensor, can cause the engine to behave erratically, potentially leading to excessive fuel consumption and black exhaust. If the cruise control switch is unresponsive, it may be due to a sticking button or a faulty clockspring, which can disrupt the electrical connections in the steering wheel. Ignoring these symptoms not only compromises your driving experience but can also escalate into more significant repairs. Therefore, it’s advisable to troubleshoot these issues as soon as they arise, ensuring your vehicle remains safe and reliable on the road.
Read about related problems experienced by other Chrysler Town & Country drivers like you.
See what others are asking about their Chrysler Town & Country. Get answers from RepairPal's community of auto experts and enthusiasts.
