The 2023 Cadillac Escalade uses LED bulbs for both the low-beam and high-beam headlights. The supplied fitment data does not identify separate bulb codes or variations by projector, non-projector, or other headlight configuration, so confirm the original lamp assembly before ordering a replacement.
Front fog lights, daytime running lights, parking lights, and both front and rear side-marker lights are also listed as LED. The front turn signal uses a 7440A bulb, while the rear turn signal, tail lights, brake lights, and center stop light use LED bulbs.
Reverse lights are LED as well. For the license-plate lights, the listed options are 2825 and 98; check the existing bulb and socket to determine which applies to your vehicle. Interior lighting—including the dome, map, trunk, and other interior lights—is listed as LED. No additional bulb-code variation is provided for these locations.