Will this fit your vehicle?  Find out

Axxess - Wiring Interface for Select 2004-2008 GM Vehicles - Multi

  • Model: XSVI-2103-NAV
  • SKU: 2392055
  • 3.0 (4)
This wiring interface makes installation of a radio simple by providing the +12V output necessary to replace an OEM radio with an aftermarket model.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

Cardmember Offers


What's Included

  • Owner's manual
  • Axxess XSVI Wiring Interface for Select 2004-2008 GM Vehicles

Ratings & Reviews

Overall Customer Rating:
75% of customers would recommend this product to a friend (3 out of 4)

Product Features

From our expanded online assortment; not available in all Best Buy stores

Compatible with select 2004-2008 GM vehicles

Including Chevrolet and Pontiac models.

Provides +12V accessory power output

For replacing an OEM radio with an aftermarket model.

Retains accessory power features

During installation for convenience. Provides NAV outputs and ASWC harness for easy connectivity.

Overall Customer Rating

(4 Reviews)

Product Features Mentioned In Customer Reviews


Looks like there aren't enough positive mentions yet.


Product images, including color, may differ from actual product appearance.