Chevrolet Traverse 2017 Bulb Size
Bulb size chart
This page for the 2017 Chevrolet Traverse helps you verify the correct bulb size by lighting position, so you can replace a failed lamp without guessing. Because exterior and interior bulbs can differ by trim, market, and lighting package, it is best to match the bulb to the exact socket location before buying.
Use the chart below to identify common 2017 Traverse bulb fitments for headlights, turn signals, tail lamps, license plate lights, map lights, and cargo-area lighting. The same vehicle can use different bulb types in different positions, so checking the location first is the easiest way to avoid ordering the wrong part.
Fitment on the 2017 Chevrolet Traverse can vary by trim level, body style, and factory equipment, especially when comparing halogen setups, LED-equipped lamps, and aftermarket conversions. If your Traverse has been modified, or if a previous owner changed a bulb to an LED replacement, the installed bulb may not match the original catalog listing. Before purchasing, remove the old bulb and confirm the base style and size printed on the bulb itself whenever possible. This is especially important for exterior lighting, where a direct replacement may need to match both the bulb type and the vehicle’s original housing design.
FAQ
What bulb does the 2017 Chevrolet Traverse use for the low beam headlight?
The listed low beam headlight bulb for the 2017 Chevrolet Traverse is H11.
What is the backup reverse light bulb size for this Traverse?
The reverse light bulb listed for the 2017 Chevrolet Traverse is 921.
Which bulb fits the front turn signal on a 2017 Chevrolet Traverse?
The front turn signal bulb listed for this model is 7444NA.
Does the parking light use the same bulb as the front turn signal?
Yes. The parking light bulb listed for the 2017 Chevrolet Traverse is also 7444NA.
What bulb is used for the front side marker light?
The front side marker light bulb listed for the 2017 Chevrolet Traverse is 7444NA.
What is the rear turn signal bulb size?
The rear turn signal bulb listed for the 2017 Chevrolet Traverse is 7440A.
What bulb fits the rear side marker light?
The rear side marker light bulb listed for this vehicle is 7443A.
Which bulb is used for the brake light and tail light?
Both the brake light and tail light are listed as 7443R on the 2017 Chevrolet Traverse.
What bulb does the license plate light use?
The license plate light bulb options listed for the 2017 Chevrolet Traverse are 2825 and 98.
What bulb is used for the map light?
The map light bulb options listed are 168 and 917.
What bulb fits the glove box light?
The glove box light bulb options listed are 194 and 7441.
What bulb is used for the trunk or cargo area light?
The trunk or cargo area light bulb options listed are 6411 and 6428.
Does the center high mount stop light use a replaceable bulb?
The chart lists the center high mount stop light as LED, which means it is not treated like a standard replaceable bulb in the same way as the other positions shown here.
Why should I check the installed bulb before ordering?
Because trim, package, and market differences can change the bulb used in a given position, checking the installed bulb helps confirm the exact fit before you buy.