1-4 DAYS DELIVERY
PAC OS-5 Factory Integration Adapter factory amp and XM tuner in select 2006-up GM vehicles
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100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
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PAC OS-5 Factory Integration Adapter factory amp and XM tuner in select 2006-up GM vehicles

Product details
PAC's OS-5 interface lets you replace the factory radio in select 2006-up GM vehicles with non-amplified, Bose®, or premium Bose®audio systems, while retaining use of OnStar®, all factory warning chimes, rear seat controls, and audible turn signal indicators. You can also retain the use of your factory-installed XM satellite radio if you're installing a new car stereo with a rear auxiliary input.

What's in the box:
PAC OS-5 Factory Integration Adapter owner's manual
- OS-5 GM LAN OnStar Retention Radio Replacement interface
- CM-X Chime module
- B-BAA20 GM antenna adapter (9.5")
- OS-NAV harness (8.5")
- OS-GMLAN29 harness (9.5")
- OS-RADPWRAUDIO harness
- Harness with center/sub RCA plugs (31")
- Installation instructions
30-Day Return Policy
At Fuego Bass Shop, we want you to be fully satisfied with your purchase. You can return most products within 30 days of delivery for a refund or exchange.
Please note: Any returns with physical damage or missing original packaging may incur a deduction.
Restocking Fee: A 15% restocking fee will be deducted from your refund to cover handling and restocking.
Refunds will be processed to your original payment method within 5–7 business days after we receive and inspect the returned item.
We ship within the United States (excludes recipients in Alaska, Hawaii, Puerto Rico, U.S. Virgin Islands, and Guam).
At Fuego Bass Shop, we understand the thrill of receiving your car audio equipment quickly. Our shipping process is designed to ensure your order arrives safe, fast, and ready to pump bass.
Most orders are processed within 1–2 business days. Standard shipping usually takes 3–7 business days depending on your location. Expedited shipping is available for select items during checkout.
Once your order is shipped, you will receive a tracking number via email so you can follow your gear every step of the way. Our packaging is designed to protect high-performance audio equipment from bumps, vibrations, and shocks during transit.
Please note: Delivery times may vary during holidays, promotions, or due to carrier delays. We highly recommend verifying your shipping address before completing checkout to avoid delays.
If you have any questions about your shipment or need assistance, our support team is ready to help. We want your experience with Fuego Bass Shop to be as powerful and smooth as our bass systems!





