2014 Cadillac ELR Wiring Harnesses

Genuine GM wiring harnesses for the 2014 Cadillac ELR, at wholesale prices. Harnesses carry the exact connectors and pinouts the modules expect, and they change with option content and build date. Extended range electric coupe based on the Volt powertrain.

What sends people here

Rodent damage, corrosion at a connector, or a repair after collision work. On a electric vehicle, software and hardware revisions during production mean the build date drives fitment.

What sets these apart

• Returns without a fight. We would rather fix a wiring harnesses order than argue about it.
• Covered by GM. On wiring harnesses that coverage is worth more than the price gap.
• Real wholesale. The same wiring harnesses your dealer sells, at a fraction over our cost.
• OEM, not lookalike. With wiring harnesses the difference shows up on installation day, not in the photo.

Before you order

Genuine GM parts carry the factory part number, so supersessions are documented rather than guessed at. Run your VIN first. One vehicle can list several nearly identical parts and only one is correct. Because we ship centrally, a heavy part costs less delivered here than from a coastal seller.