What is the 2017 chevy tahoe headlight bulb size?

The 2017 Chevy Tahoe uses a 9005 headlight bulb size for its daytime running lights and high-beams, and an H11 for the low beams. You can also get these in HID as well as LED, for higher cost than approximately $2.50 for the 9005s and $8 for the H11s. Replacing is going to be pretty similar to other model year Tahoes: remove the two 10 millimetre bolts that hold the headlight housing to the body. Take out 2 of the bolts from the grill, and then remove the two 7 millimetre bolts holding the fender liner to the fender. Use a flat-head blade to pull the clips from the fender. Once You've got the fender lining back, You can take off the last 10mm bolt. At this point, You can pull the headlight housing from the top, and access the bulb to change it.