Garage
Shop

See all parts that fit your 2003 TrailBlazer

iDataLink Maestro HRN-AV-HO2 Audio/Video Adapter

Retain the Rear Seat Entertainment System in select 2009-2015 Pilot and Odyssey

iDataLink
Shop all iDataLink
highlight-star-icon

• Audio/video retention adapter for select 2009-2015 Pilot and Odyssey
• Allows RSE retention in vehicle without factory navigation
• Provides RCA audio/video input
• Designed to be used with iDataLink HRN-RR-HO2

See compatible vehicles Learn more about the hrnavho2
No Fit Icon

Doesn't fit your 2003 TrailBlazer

Similar items | Update vehicle | Vehicle store
List price $43.99
Thanks , You Pay:
-20%

$34.99

 with warranty
4 payments of $9

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
72-4568 main

Metra 72-4568

Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick

121
-33.36%

$9.99

List price $14.99

GM1583B main

Scosche GM1583B Dash Kit

Install a new Single-DIN car stereo in select 1992-2012 vehicles from Chevrolet, GMC, Buick (Black)

150
-12.54%

$13.95

List price $15.95

SAGTE6 main

Scosche SAGTE6

5 1/4" - 6 1/2" Speaker Adaptors for select 2002-2009 vehicles from GMC, Chevrolet, Isuzu

4
-6.63%

$19.99

List price $21.41

82-3021 main

Metra 82-3021

6-6.75 inch speakers - Front door for select 2002-2009 vehicles from Chevrolet, GMC, Buick

5
-42.87%

$15.99

List price $27.99

GMK421 main

American International GMK421

Single DIN or Double DIN Stereo Dash Kit for select 1992-2012 vehicles from Chevrolet, GMC, Buick

15
-66.69%

$12.99

List price $39.00

SWRGM-48 main

CRUX SWRGM-48 Wiring Interface

Install New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2000-2013 vehicles from Chevrolet, GMC, Pontiac

1
-35.71%

$116.10

List price $180.60

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

124
-33.36%

$79.96

List price $119.99

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

R165X3 main

Rockford Fosgate Prime R165X3

180W Peak (90W RMS) 6.5" Prime Series 3 Way Coaxial 4-ohm Speakers

154

Description


iDataLink brand icon

Authorized dealer

Product Features:

  • 12" audio/video retention adapter Compatible with select 2009-2015 Pilot and Odyssey
  • Connects factory rear seat entertainment to aftermarket radio
  • For use with iDataLink HRN-RR-HO2 installation harness (required and sold separately)
  • Compatible with Maestro iDataLink ADS-MRR module (sold separately)
  • Provides A/V input to installed car stereo (must have rear panel A/V input/output
  • Plug-n-play, easy installation
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2003 Chevrolet TrailBlazer is not compatible. Change vehicle or See list of compatible similar products


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

124
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

3
-19.05%

$339.99

List price $420.00

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00


Best selling similar products

AXDIS-CL2 small

Axxess AXDIS-CL2

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

(2)

$235.99

List price $262.99

GMRVD small

PAC GMRVD

• Overhead rear seat entertainment (RSE) LCD retention cable
• Compatible with select 2007-2014 vehicles from Chevrolet, GMC, Cadillac
• Routes the AV signals from the factory radio to an aftermarket RSE monitor

(4)

$39.99

List price $89.00

CHYRVD small

PAC CHYRVD

• Rear Screen and DVD Entertainment System Retention Cable
• Compatible with select 2008-2016 vehicles from Dodge, Chrysler, Ram with RSE (with and without DVD player)
• Routes the audio and video signals from the factory vehicle DVD player to the aftermarket stereo

(2)

$39.99

List price $79.00

CRUX-2333A small

Crux CRUX-2333A (CRUX2333A)

• Rear Seat Entertainment Retention Harness for select 2008-2014 Savana 3500 / 2500 / 1500 and H2
• Retains factory RSE when adding aftermarket stereo
• Retains use of factory rear panel AV inputs
• Includes separate harness for backup camera retention

$12.29

List price $19.11

AXRSEH-CH1 small

Axxess AXRSEH-CH1

• Retains rear seat entertainment when installing a new stereo
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

$26.99

List price $29.99

AXRSEH-T small

Axxess AXRSEH-T

• Retains rear seat entertainment when installing a new stereo
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

$17.99

List price $19.99

70-5520AV small

Metra 70-5520AV

• For Video Retention And Audio Integration Of Factory Installed Rear DVD
• For Select 2002-2004 Ford, Lincoln, Mercury, and Mazda Vehicles

(3)

$42.99

List price $47.99

HRN-AV-GM2 small

iDataLink Maestro HRN-AV-GM2 Wiring Harness

• Audio/video adapter for select 2007-2014 vehicles from GMC, Cadillac, Chevrolet
• Retains the use of vehicle's rear seat entertainment
• Retains factory wiring integrity
• Designed to be used with iDataLink ADS-MRR

$34.99

List price $43.99

Item Details


Manufacturer:

Model Number:

HRN-AV-HO2

Weight:

0.18lbs

Internal SKU:

hrnavho2

Internal Product ID:

198476

Customer Ratings & Reviews


iDataLink Maestro HRN-AV-HO2 Audio/Video Adapter thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

71-2109 small

Metra 71-2109

Factory Replacement Wiring Harnesses for select 2019-2020 vehicles from GMC, Chevrolet

$45.99

List price $51.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2003 Chevrolet TrailBlazer

2004 Lexus IS300

2009 Jeep Commander

2017 Ford C-Max

2013 Audi A4 Quattro

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.