logo

Mercedes-Benz AMG GT Trunk Lock Actuator 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

(5)

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.

See availability

Customer Ratings

(5)

Trunk Lock Actuator Replacement Service

How much does a Trunk Lock Actuator Replacement cost?

On average, the cost for a Mercedes-Benz AMG GT Trunk Lock Actuator Replacement is $284 with $189 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 Mercedes-Benz AMG GTV8-4.0L TurboService typeTrunk Lock Actuator ReplacementEstimate$493.19Shop/Dealer Price$597.74 - $888.89
2018 Mercedes-Benz AMG GTV8-4.0L TurboService typeTrunk Lock Actuator ReplacementEstimate$473.19Shop/Dealer Price$577.76 - $868.92
Show example Mercedes-Benz AMG GT Trunk Lock Actuator Replacement prices

What is the Trunk Lock Actuator all about?

The trunk or hatch on your vehicle is designed to store or transport your belongings safely. It is locked with a keyed lock cylinder, and if your vehicle is equipped with a power trunk release button, there is a trunk lock actuator mounted to the keyed lock cylinder. When entry to the trunk is requested through electrical input, either by a trunk release button inside the car or by pressing the trunk release button on a key fob, the trunk lock actuator releases the trunk latch in the same way turning a key in the lock cylinder would. When the trunk lock actuator fails or is too weak to release the trunk latch, you may not be able to access your belongings in the trunk without using the key in the lock cylinder.

Keep in mind:

  • The trunk actuator can usually be activated by button or remote control. If one doesn’t work, try the other to see if the problem is with the actuator or the control method.
  • If the power trunk lock actuator doesn’t function, a manual trunk lock cylinder can be used to access your belongings in the trunk.
  • In some vehicles, a valet switch in the glove box will turn off the power trunk release. If the trunk lock release doesn’t work, check to make sure the valet switch is not engaged.
  • A wiring problem or burnt fuse may mimic the symptoms of a failed trunk lock actuator. Have one of our expert mechanics check the system to determine the exact cause of failure.

How it's done:

  • The trunk lock actuator is verified to be broken
  • The inside trunk trim panel trunk is removed and the broken lock actuator is removed
  • The new trunk lock actuator is installed
  • The trunk lock actuator is tested for proper operation and the inside trim panels are reinstalled
  • The trunk lid is opened and closed to check the latch and lock actuator operation

Our recommendation:

If the key still turns in the lock cylinder but the trunk will not open with either the trunk release button inside the car or on your key fob, you may need to replace the trunk lock actuator.

What common symptoms indicate you may need to replace the Trunk Lock Actuator?

  • Power trunk release will not function but the manual trunk lock cylinder operates
  • Power trunk lock button and remote key fob release buttons don’t work
  • Audible click at the trunk lock when the release button is pressed but the trunk doesn’t open

How important is this service?

The trunk lock actuator is part of a convenient power trunk release system. If it doesn’t operate as designed, you’ll have to open the trunk through the manual key lock cylinder instead. You can replace it at your convenience.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Mercedes-Benz Trunk Lock Actuator Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(5)
Rating Summary
5
0
0
0
0
5
0
0
0
0

Behrak

9 years of experience
336 reviews
Request Behrak
Behrak
9 years of experience
Request Behrak
by Derek
Mercedes-Benz ML350 V6-3.5L - Trunk Lock Actuator - Alpharetta, Georgia
Fixed the problem quick and easy and for less than what we thought it was going to cost.

Chris

22 years of experience
2263 reviews
Request Chris
Chris
22 years of experience
Request Chris
by David
Mercedes-Benz ML350 V6-3.5L - Trunk Lock Actuator Replacement - Newport Beach, California
Chris did a great job overcoming a number of difficulties that were beyond his control in accessing the broken Trunk Lock Actuator. He was efficient in his work, but was extra careful in avoiding breaking plastic covering on the Trunk Hatch. Total time taken, including documentation and writeup for the work (and taking into account the difficulties encountered) was 45 minutes (Mercedes had quoted 2.5 hrs of labor to me in their estimate) and therefore a substantial savings.

Alexander

6 years of experience
126 reviews
Request Alexander
Alexander
6 years of experience
Request Alexander
by Carl
Mercedes-Benz C230 V6-2.5L - Trunk Lock Actuator - Grove City, Ohio
experienced, knowledgeable was in and out before I realized it and for a MB C230 that's saying something. I found my new "Go To"

Artem

12 years of experience
55 reviews
Request Artem
Artem
12 years of experience
Request Artem
by Ming
Mercedes-Benz ML350 V6-3.5L - Trunk Lock Actuator Replacement - Concord, California
Art was quick and helpful

Excellent Rating

(5)
Rating Summary
5
0
0
0
0
5
0
0
0
0
Number of Mercedes-Benz Trunk Lock Actuator Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

The Best Used Cars to Buy If You Live in a Hilly Area
Do Do you live in terrain that is hilly? Do your city streets feature plenty of inclines and declines that can be nothing short of treacherous in miserable weather? If so, when it’s time to purchase a car you’re looking...
Read more
How to Buy a Classic Car
Some things truly do get better with age, and a classic car in good condition is one example. There’s a reason why a car is considered a classic, and it has a lot to do with it having a time-tested...
Read more
P0345 OBD-II Trouble Code: Camshaft Position Sensor A Circuit Malfunction (Bank 2)
Trouble code P0345 means the computer has detected an incorrect voltage reading from the bank 2 camshaft position sensor.
Read more

Problem with filling tank. Code says bad evap canister/valve and/or gas cap

Hi there. More often than not, the issues filling up the fuel tank is attributed to a bad EVAP vent solenoid (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-evaporation-vent-solenoid). It is the job of the EVAP vent solenoid to allow air into the charcoal canister so that...
Read more

Temperature guage fluctuating but car's not overheating

The sensor, gauge and wiring should be repaired if there is a reporting fault. The problem is if you leave it as is, you might not get adequate notice were actual overheating to occur at a future point. Overheating of...
Read more

What damage could uninstalling my ABS system do to my 2005 GMC Yukon XL 1500 RWD 5.3L flex fuel

Modifications to vehicle brakes is not something we can help you with due to safety reasons. I can tell you that if the ABS is not active or does not work then the brakes will revert to normal brakes as...
Read more
  1. Home
  2. Estimates
  3. Mercedes-Benz
  4. AMG GT
  5. Trunk Lock Actuator Replacement

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 (855) 347-2779 · hi@yourmechanic.com

Read FAQ
GET A QUOTE