If you need to change a burnt out dome light bulb (also known as the “room lamps” or “rear passenger reading light bulbs”) in your second generation 2015, 2016, 2017, 2018, 2019 and possibly also the face lifted 2020 model year) GM Chevy Colorado truck, check out my DIY tutorial for the procedure (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below.
2015-2019 GM Chevy Colorado Dome Light Bulbs Replacement Guide
