Assemblies may include halogen or incandescent test bulbs that should be replaced before installation.
Attention California Customers:
WARNING: This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
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How to Replace Tail Light Bulbs 2010-17 GMC Terrain
Created on:
Tools used
Flat Blade Screwdriver
10mm Socket
Ratchet
1. Remove your tail light assembly
Pop the tailgate.
Pry off the plastic cover on the side of the tail light.
Remove the 10 mm bolts.
Pry out the tail light assembly and disconnect the wiring harness.
Remove the bulbs and either replace them or transfer them to the new assembly.
2. Install the new tail light assembly
Connect the wiring harness.
Clip the tail light into the car.
Bolt down the bracket with your 10mm socket and ratchet.
Snap that plastic cover back on over the bolts.
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the internet. Hi, I'm Don from 1A Auto, I hope this how-to video helps you out, and the next time you need a part for your vehicle, think of 1AAuto.com. Thanks.
In this video we're going to show you how to service the bulbs as well as replace the entire taillight assembly on this 2014 GMC Terrain, and the only tools that you're going to need for this is a flat blade screwdriver and a 10mm socket and ratchet. Start off by prying off these plastic caps with your flat blade screwdriver, and now remove the two 10mm bolts behind those caps.
Once those are removed, use either a pry tool or a flat blade screwdriver and just pry out the backside of the taillight and then it'll pull right off. Push the tab and disconnect the harness, and then to replace your bulb, you twist the socket, pull it out. The bulb pulls right out. Push your new one into place and twist the socket back into place. Reconnect your harness, and line up these two tabs, and push your new taillight back into place. Now replace those two 10mm bolts and those two plastic caps and you're all set.
We hope this video helps you out. Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the internet. Please feel free to call us toll free: 888-844-3393. We're the company that's here for you on the internet and in person.
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Great product
Fred
October 19, 2021
It is perfect for my car it looks exactly like the other one yes I would recommend it to anyone else
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