Door Lock Relay Replacement at your home or office.

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How much does Car Door Lock Relay Replacement cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

YourMechanic Price
$77 to $226
Labor: $70 -$168
Parts: $7 -$58
Average Dealer price
$107 to 311
Average Shop price
$92 to 247
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
ServiceYourMechanic PriceShop/Dealer Price
Car Door Lock Relay Replacement for 2005 Chevrolet Astro V6-4.3LYourMechanic Price$93.33Shop/Dealer Price$113.68 - $142.07
Car Door Lock Relay Replacement for 2006 Chevrolet Silverado 1500 V8-5.3LYourMechanic Price$92.90Shop/Dealer Price$113.21 - $141.32
Car Door Lock Relay Replacement for 2011 Kia Forte L4-2.4LYourMechanic Price$94.17Shop/Dealer Price$114.76 - $143.79
Car Door Lock Relay Replacement for 2006 Chevrolet Uplander V6-3.9LYourMechanic Price$89.08Shop/Dealer Price$108.41 - $133.64
Car Door Lock Relay Replacement for 2003 Mercury Marauder V8-4.6LYourMechanic Price$78.41Shop/Dealer Price$95.04 - $112.25
Car Door Lock Relay Replacement for 2008 Dodge Nitro V6-4.0LYourMechanic Price$95.92Shop/Dealer Price$116.92 - $147.25
Car Door Lock Relay Replacement for 2002 Dodge Ram 1500 Van V8-5.9LYourMechanic Price$78.45Shop/Dealer Price$95.17 - $112.46
Car Door Lock Relay Replacement for 2005 Cadillac XLR V8-4.6LYourMechanic Price$80.16Shop/Dealer Price$108.23 - $135.00
Show example Car Door Lock Relay Replacement prices

Car Door Lock Relay Replacement Service & Cost

What is the Door Lock Relay all about?

Power door locks used to be a luxury feature on vehicles, but they've become so mainstream that nearly every vehicle is now equipped with them. The lock’s function is to make securing your vehicle, as well as passengers, simple and easy. Instead of reaching across the vehicle to lock or unlock the doors, it can be done by simply pressing a button. Pressing the button completes a circuit, enabling the lock actuator to receive power which activates the locking mechanism to the desired position. The circuit is routed through a door lock relay, which acts as a switch to direct the power to actuators on the door locks. When unlock is pressed, the door lock relay switches from a neutral position to activating a pulse of power to the unlock circuits on the actuators. When the lock button is pressed, a pulse of power is switched to the lock circuit of the actuator to lock the doors. When the relay for the door locks is not working properly or sticking, either the lock function, the unlock function, or both are inoperative.

Keep in mind:

  • When service is performed on any electrical system, the battery should be disconnected to prevent accidental damage or injury.
  • If the door lock relay needs to be replaced, it can be indicative of an underlying concern with the power door locks.
  • Some vehicles equipped with remote keyless entry will find the key fob operates the driver’s door lock even while the door lock relay is defective.

How it's done:

  • Test the operation of electric door locks.
  • Test the fuse for that circuit.
  • Test the relay.
  • Replace the faulty relay.
  • Test for proper operation of electric door locks.

Our recommendation:

If you are experiencing problems with your power door locks, have one of our expert technicians diagnose and repair the system. Relays and electrical systems can be complex, and a broken wire or door lock actuator problem can easily mimic the symptoms of a door lock relay and vice versa.

What common symptoms indicate you may need to replace the Door Lock Relay?

  • Power door locks don’t lock when you press the button, while the unlock feature works.
  • Neither the lock nor unlock functions work.

How important is this service?

Power door locks are a convenience feature on your vehicle. If the power locks aren’t working, you can use the key to unlock your door and the locks can be manually operated as well. Have the power door lock system repaired at your convenience.

Fast and easy Car Door Lock Relay Replacement service at your home or office.

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Meet some of our expert mechanics

Real customer reviews from owners like you.

311 reviews
Lucas
12 years of experience
Excellent Service !!! Very detailed explanation on all the Checkpoints !!! Had a wonderful experience for the first time !!!
2007 HONDA CIVIC - OIL CHANGE
Want Lucas's expert advice? Ask your question now. Its free!
308 reviews
Dan
34 years of experience
Everything seems good so far. Great service
2005 KIA SEDONA - CAR RADIATOR REPLACEMENT
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186 reviews
Isai
22 years of experience
On time, very knowledgeable and friendly 
2013 JEEP WRANGLER - OIL CHANGE
Want Isai's expert advice? Ask your question now. Its free!
13 reviews
Jessica
9 years of experience
Very knowledgable!
2000 CHEVROLET MONTE CARLO - CAR BATTERY REPLACEMENT
Want Jessica's expert advice? Ask your question now. Its free!
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
ServiceYourMechanic PriceShop/Dealer Price
Car Door Lock Relay Replacement for 2005 Chevrolet Astro V6-4.3LYourMechanic Price$93.33Shop/Dealer Price$113.68 - $142.07
Car Door Lock Relay Replacement for 2006 Chevrolet Silverado 1500 V8-5.3LYourMechanic Price$92.90Shop/Dealer Price$113.21 - $141.32
Car Door Lock Relay Replacement for 2011 Kia Forte L4-2.4LYourMechanic Price$94.17Shop/Dealer Price$114.76 - $143.79
Car Door Lock Relay Replacement for 2006 Chevrolet Uplander V6-3.9LYourMechanic Price$89.08Shop/Dealer Price$108.41 - $133.64
Car Door Lock Relay Replacement for 2003 Mercury Marauder V8-4.6LYourMechanic Price$78.41Shop/Dealer Price$95.04 - $112.25
Car Door Lock Relay Replacement for 2008 Dodge Nitro V6-4.0LYourMechanic Price$95.92Shop/Dealer Price$116.92 - $147.25
Car Door Lock Relay Replacement for 2002 Dodge Ram 1500 Van V8-5.9LYourMechanic Price$78.45Shop/Dealer Price$95.17 - $112.46
Car Door Lock Relay Replacement for 2005 Cadillac XLR V8-4.6LYourMechanic Price$80.16Shop/Dealer Price$108.23 - $135.00
Show example Car Door Lock Relay Replacement prices

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.

1-800-701-6230 · hi@yourmechanic.com