2002 cadillac deville wiring harness | eBay Find great deals on eBay for 2002 cadillac deville wiring harness. Shop with confidence. Skip to main content CADILLAC DOUBLE 2 DIN CAR STEREO RADIO DASH INSTALLATION KIT W/ WIRING HARNESS (Fits: 2002 Cadillac DeVille) Brand New. $114. ABS Wheel Speed Sensor Wiring Harness Front For Impala SRX STS 970040 (Fits: 2002 Cadillac DeVille 2002 Cadillac Seville OE Wiring Harnesses & Stereo Cadillac Seville 2002, Factory Replacement Wiring Harness by Metra®, with OEM Radio Plug. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory wiring harness.