GMC Typhoon Automatic Shutdown Relay Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(3,013)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(3,013)

Automatic Shutdown Relay Replacement Service

How much does a Automatic Shutdown Relay Replacement cost?

On average, the cost for a GMC Typhoon Automatic Shutdown Relay Replacement is $114 with $19 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 GMC TyphoonV6-4.3L TurboService typeAutomatic Shutdown Relay ReplacementEstimate$153.15Shop/Dealer Price$172.69 - $208.81
1993 GMC TyphoonV6-4.3L TurboService typeAutomatic Shutdown Relay ReplacementEstimate$133.15Shop/Dealer Price$152.71 - $188.84
Show example GMC Typhoon 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(3,013)

Rating Summary
2,853
79
21
10
50
2,853
79
21
10
50

James

31 years of experience
705 reviews
James
31 years of experience
GMC Typhoon V6-4.3L Turbo - Alternator - Newport Beach, California
good

Xavier

16 years of experience
101 reviews
Xavier
16 years of experience
GMC Yukon V8-5.3L - Other Inspections - Jacksonville, Florida
We really wanted to ensure the issue we were having would be fixed by the repair and not continue to go on a goose chase with our local mechanic. He gave us some good advice and did not automatically dive into the costly repair. We do indeed need the more expensive repair, but I am very glad to know that he did not not eagerly jump at the chance just to make money. We will be booking with Xavier for this repair.

Chris

22 years of experience
2266 reviews
Chris
22 years of experience
GMC Acadia V6-3.6L - Headlight Bulb Replacement (Driver Side Low Beam, Passenger Side Low Beam) - Irvine, California
gave me tip on furture AC problems

Chris

30 years of experience
14 reviews
Chris
30 years of experience
GMC Sierra 1500 V8-5.3L - Fuel Pump - Maricopa, Arizona
Very competent and professional. 5 star service!

Excellent Rating

(3,013)

Rating Summary
2,853
79
21
10
50
2,853
79
21
10
50
Number of GMC services completed
33143+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

Recent articles & questions

Symptoms of a Bad or Failing Fuel Filler Neck
Common signs include a fuel smell coming from the car, the Check Engine Light coming on, and fuel leaks.
P0207 OBD-II Trouble Code: Injector Circuit Malfunction - Cylinder 7
P0207 P0207 code definition Injector Circuit Malfunction - Cylinder 7 What the P0207 code means The P0207 code is a common OBD2 diagnostic trouble code (DTC) that is set when the Engine Control Module (ECM) detects out of range performance...
How to Choose a Fuel Efficient Vehicle
Nearly all vehicles on the road are operated on fossil fuels such as diesel fuel, gasoline and propane. The process of discovering, drilling, obtaining, refining, and transporting these fuels for our vehicles is expensive and these fuels are in turn...

The VVT solenoid

Hello. It may be possible to access the solenoid from within the motor, however that would require disassembly of the engine, or at least the valve train. You may be able to access it by removing the valve cover. Regards,...

Need to know if it's the engine. Misfiring, horrible gas mileage

Hi there, thanks for writing in. There are a few items in your question that lead me to believe you've got a cooling system problem that should be diagnosed and repaired as soon as possible. First, if you're smelling liquid...

My 2015 silverado 1500 5.3L is making a ticking sound at startup and during acceleration...

What you are describing sounds like the noise associated with hydraulic lifters which are a part of the valve train. In the mornings or when the engine is cold, the oil has had the chance, due to gravity to drain...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com