Chrysler 300M Automatic Shutdown Relay Replacement at your home or office.

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Automatic Shutdown Relay Replacement Service

How much does a Automatic Shutdown Relay Replacement cost?

On average, the cost for a Chrysler 300M Automatic Shutdown Relay Replacement is $108 with $13 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Chrysler 300MV6-3.5LService typeAutomatic Shutdown Relay ReplacementEstimate$157.99Shop/Dealer Price$178.74 - $218.49
2002 Chrysler 300MV6-3.5LService typeAutomatic Shutdown Relay ReplacementEstimate$121.11Shop/Dealer Price$137.66 - $164.76
2003 Chrysler 300MV6-3.5LService typeAutomatic Shutdown Relay ReplacementEstimate$121.11Shop/Dealer Price$137.66 - $164.76
2004 Chrysler 300MV6-3.5LService typeAutomatic Shutdown Relay ReplacementEstimate$121.11Shop/Dealer Price$137.64 - $164.72
1999 Chrysler 300MV6-3.5LService typeAutomatic Shutdown Relay ReplacementEstimate$137.99Shop/Dealer Price$158.77 - $198.55
2000 Chrysler 300MV6-3.5LService typeAutomatic Shutdown Relay ReplacementEstimate$121.11Shop/Dealer Price$137.66 - $164.76
Show example Chrysler 300M Automatic Shutdown Relay Replacement prices

What is the Automatic Shutdown Relay all about?

When you turn the key for your ignition to start, many different things happen. The fuel pump turns on, sending gas from the tank, through the lines, to the injectors. The battery sends voltage to the ignition system, which creates a spark, igniting fuel vapor and starting your engine. However, if the automatic shutdown relay (ASD) is not working, none of this will happen.

The automatic shutdown relay controls the power that is supplied to the ignition, the fuel pump, and the injectors, as well as other components. It is only activated for a few seconds during cranking, and is then turned off. Depending on the make and model in question, the automatic shutdown relay could be located under the hood, under the dash, or in another position.

As with any other electrical component, your automatic shutdown relay is subject to wear and tear, and frequent stopping and starting of the engine will exacerbate that wear. Eventually, it will fail and you’ll be left with a vehicle that doesn’t crank.

Keep in mind:

  • The ASD relay is not inspected during normal maintenance, and will only be checked during diagnostics for problems with the vehicle not cranking.
  • Many other problems can cause your engine not to crank, so professional diagnosis is necessary.
  • ASD failure is relatively rare, but it does happen.

How it's done:

  • The automatic shutdown relay is verified to see if it needs to be replaced
  • The defective automatic shutdown relay is removed
  • The new automatic shutdown relay is installed
  • The automatic shutdown relay is tested for operation
  • The vehicle is tested to ensure proper operation of the automatic shutdown relay

Our recommendation:

Your automatic shutdown relay provides power for some of the most important systems on your vehicle during ignition. If it fails, your engine will not crank, and it cannot be jumpstarted. If you are experiencing a no start condition, it may be the ASD relay, but it could be another problem. Seek immediate professional diagnosis and replacement by one of our expert mechanics.

What common symptoms indicate you may need to replace the Automatic Shutdown Relay?

  • Engine will not start
  • Check Engine light is on
  • Engine starts but stalls and dies

How important is this service?

Without an operational automatic shutdown relay, your engine will not start, which means your vehicle is not able to move. However, there are many other problems that can create the same symptom, ranging from a dead battery to a damaged battery, or a damaged cable to a failed main relay. If your automatic shutdown relay has failed, you will have to replace it before your vehicle will operate again.

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Meet some of our expert Chrysler mechanics

Real customer reviews from Chrysler owners like you.

Excellent Rating

(123)

Rating Summary
107
7
1
2
6
107
7
1
2
6

Kahlin

17 years of experience
41 reviews
Kahlin
17 years of experience
Chrysler 300M V6-3.5L - Cooling/Radiator Fan Motor - Spring Valley, California
Kahlin was once again on time and very professional. He was able to quickly double check to make sure the service I requested was indeed what was needed and then fix the problem. I would highly recommend him and will continue to use him for all future maintenance needs.

Whitney

39 years of experience
783 reviews
Whitney
39 years of experience
Chrysler 300M V6-3.5L - Car is overheating - Palo Alto, California
I was beginning to lose all hope for my car. I have been in and out of the shop for the same issues too many times this past year. My car was about two bad experiences away from being on craigslist. The issue this time was overheating. My car was bubbling under the hood and steamed a few times. A roommate of mine used Your Mechanic in the past and suggested I check it out. I scheduled an appointment and received a quote. I thought the mechanic was just coming to diagnose the issue on that day. The day of the appointment Master Technician Whitney arrived right on time. After I explained the issues, he quickly listed possible causes. He checked a few and spotted a dead fan. He quickly assessed why the fan wasn't working and took a trip to the auto parts store. 20 minutes later he was back with everything he needs to fix it. After he fixed the fan and added the coolant, he noticed a weird sound in the engine. He found a tube that was not connected to wherever it was supposed to, so he fixed that as well. There was another issue he fixed before everything was working and sounding great. Throughout the entire experience Whitney explained to me what was going on with my car and what he was doing to remedy it. He was friendly and very positive. I am now more hopeful about my car because I know if something goes wrong, they have me covered. My only complaint is not being able to give him more than 5 stars.

Glen

13 years of experience
6 reviews
Glen
13 years of experience
Chrysler 300M V6-3.5L - Door Mirror Replacement (Passenger Side) - Washington, District of Columbia
Not exactly what I was expect in the way I was expecting. But it wasn't his fault. He was just given bad info about the repair

Joshua

27 years of experience
709 reviews
Joshua
27 years of experience
Chrysler 300M V6-3.5L - Car AC Repair - Vacaville, California

Excellent Rating

(123)

Rating Summary
107
7
1
2
6
107
7
1
2
6
Number of Chrysler 300M services completed
1353+
services done by our mechanics
TOTAL NUMBER OF EXPERT Chrysler MECHANICS
1200+
experts on our platform

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