Q: Electric problems

asked by on November 05, 2016

Chrysler 300c V8 5.7 radio not working. Headlights on all the time even during day time amd even if u try to swich them off they still on. Navigation sustem not working but im still able to pair phone through voice commands. Half of the A/C controls light up while the other half is off.. new battery and alterator.

My car has 127900 miles.
My car has an automatic transmission.

Electric Problems Inspection $94.99 - $114.99 Get a Quote

Hello - this sounds like a real mess! Check fuses first of course, to eliminate the simple problems. Then, it’s time to break out the electrical diagnostic equipment and dive into the wiring. There are likely multiple wiring and/or connector issues here. I would recommend having a Electrical Problems Inspection completed by a mobile, professional mechanic, such as one from YourMechanic, to diagnose this problem, get an accurate assessment of damage and cost estimate for repairs.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Vehicle making grinding noise when turning right
This is typical of a hub bearing that needs to be replaced. The noise varies when turning in one direction because pressure is being put on the worn bearing during that turn. In extreme cases the hub and tire will...
I have a illuminated Service AdvanceTrac Light and my back passenger rotor is destroyed within minutes of me driving after installation
Hi and thanks for contacting YourMechanic. The AdvanceTrac will need to be adjusted for the height difference. As for the rotor being destroyed after putting on the lift, check the caliper to see if the line to it is long...
My key won't go inside the ignition
Hello there. What you're describing is typically an indicator of a broken ignition lock cylinder (https://www.yourmechanic.com/article/how-to-replace-an-ignition-lock-cylinder-by-timothy-charlet). The ignition lock cylinder is located inside the assembly or lock body that is often welded onto the steering column. Most of the time,...
Throttle Position Sensor
Hi There, It sounds like you are describing the symptoms of a failing throttle position sensor. The throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement) monitors the throttle position of the throttle plate inside the throttle body in relation to your foot position on...
Fuel pump 1977 Oldsmobile Cutlass
Hello - you are correct, there will not be an additional fuel pump in the gas tank, only the mechanical pump at the engine. Check first to see if the fuel pump is pulling fuel from the tank, and pushing...
Fuel pump filter replacement cost
Hello. There are two fuel filters on your particular vehicle. One is mounted on the bottom of the fuel pump inside of the fuel tank and another one should be mounted on top of the fuel tank. The fuel filter...
2009 chevy malibu were is the fuel filter
Hi Michael. The fuel filter on these late model GM's is located under the rear trunk of the vehicle, attached to the fuel tank actually. You can review this video (https://www.youtube.com/watch?v=qktNyi7ZRI4) of a similar Cobalt to see how it's replaced....
When driving my car is making a thumping noise in the front just replaced rotors and fornt brakes
It is possible that you can have loose suspension parts causing this issue. I would recommend having your vehicle inspected for faulty Parts such as ball joints or tie rods. Consider YourMechanic as your vehicle can be inspected at your...
Rattling and shaking in front underneath my jeep? Then it rattles when turning feels off balance
The rattling noise is indicative of loose or worn parts, probably in suspension components. The causes of the shaking depend on what speed this is occurring at. If at high speed, shaking could be due to wheel imbalance and/or a...

Related articles

How to Buy a Good Quality Thermostat
While While many people are familiar with the major parts in their vehicle, there are all kinds of smaller parts that play a vital role as well. The thermostat is one of those parts that many don't think about, but...
How Long Does an AC Condenser Fan Last?
The The AC condenser fan in your car works to convert refrigerant into a liquid form. Essentially, it takes heat away from your air conditioning system by delivering air to the condenser. In removing heat from the AC system, it...
P0530 OBD-II Trouble Code: A/C Refrigerant Pressure Sensor Circuit Malfunction
P0530 means there is a malfunction with the A/C refrigerant sensor circuit often due to low refrigerant or excessive system pressure.