#2012 gmc acadia right backup light drivers#
#2012 gmc acadia right backup light driver#
#2012 gmc acadia right backup light crack#

In the image above, you can see that bubbles are being forced from the seal. Using either an air hose connection or your mouth, blow air into the housing and look for air bubbles or water coming from the seals.

Once all electrical components have been removed from the tail light, a good way to find the source of the leak is to fill it with water and pressure test the housing.įill the light housing with water, and wipe all residual water from the outside edges (especially where the seal is located). Step 6: Fill the light housing with water. If the seal is damaged, you need to purchase a new light bulb and O-Ring and reinstall. Sometimes this O-Ring will be pinched, frayed or damaged, which causes water to seep into the tail light.

In the image above, you can see an orange O-Ring, which is pressed inside the housing where the light bulb inserts to the tail light. The other source of the leak may be coming from the light bulb itself. This seal tends to wear out due to exposure to elements such as sun, hot weather or cold weather climates. The image above shows the location of the seal between the outer cover and the inner cover. To accomplish this step, follow the instructions listed in your vehicle service manual. After the tail light has been removed from the vehicle, you'll need to remove the light bulb inside. Simply pull the light with two hands, making sure that any electrical harnesses have been removed from the light housing. Once the clips or bolts have been disconnected from the light, you'll need to remove it from the vehicle. Step 3: Remove the tail light from the vehicle. To remove these clips, use a pair of needle nose pliers and press down or pull up on the clip depending on the location of the attachment. Remove any clips or bolts that are securing the light to the vehicle. Remove the electrical harness or light bulb 'pigtail' from the light. Remove any covers that are behind the light in question. The instructions listed below are general steps for removing the tail light on most vehicles: To remove the light, follow the exact steps listed in your vehicle service manual.

Note: This step should always be the first thing you do when you work on any vehicle.

Before removing any parts, locate the vehicle's battery and disconnect the positive and negative battery cables. Step 1: Disconnect the vehicle's battery.

Square cardboard box and a flat piece of cardboard the same width as the box.

Safety equipment (safety glasses & gloves).

Part 1 of 1: Removing water from the tail light The most common source of water leaking inside of a tail light is when the seal that is designed to protect the interior parts from outside elements breaks, allowing water or condensation to form on the inside of the light.

#2012 gmc acadia right backup light crack#

Whether it's due to a broken seal or a crack in the tail light itself, condensation inside of a tail light can prematurely wear out the light, burn the bulb and make the light useless. It's extremely rare for water or condensation to find its way inside of a tail light, but it does happen occasionally. Typically, these problems are related to condensation inside the light housing.

#2012 gmc acadia right backup light driver#

However, one of the most frustrating situations a driver can face is when those lights don't work as well as they should.

#2012 gmc acadia right backup light drivers#

Once the sun sets, our tail lights are used to alert drivers behind us of our presence on the road.