Sound Advice
Share
Family-owned company, dedicated to cust. service, & offering superior quality workmanship, brand-na
Sound Advice is the car electronics dealer you need for superior mobile video, vehicle security, window tint, car audio, truck audio, truck accessories, navigation, home theater and more. We offer a complete range of mobile electronics services, including car starters and in dash navigation systems, as well as truck accessories. We also do Automotive, Residential and Commercial window tinting with
05/26/2026
🚨 STOP VEHICLE THEFT BEFORE IT HAPPENS 🚨
Protect your truck, work vehicle, or fleet with Guardian-I installed by Sound Advice in Harlingen.
✅ GPS Tracking
✅ Vehicle Immobilizer
✅ Real-Time Monitoring
✅ Fleet & Work Truck Protection
✅ Engine Idle & Throttle Control
Perfect for:
• Work Trucks & Fleets
• Turo Vehicles
• Construction Vehicles
• Police & Emergency Vehicles
• Personal Vehicles
📍 Sound Advice
1426 N 77 Sunshine Strip
Harlingen, TX 78550
📞 956-428-4383
NOW A PROUD GUARDIAN-I DEALER
Professional installation you can trust.
Anti-Theft. Tracking. Control. Peace of Mind.
05/19/2026
Just wrapped up this install on a 2018 Chevy 2500
Installed a Sony XAV-AX8500 floating touchscreen radio and it completely modernized the interior. Huge upgrade in sound, usability, and appearance.
✅ Wireless Apple CarPlay
✅ Wireless Android Auto
✅ Large floating HD display
✅ Retains a clean factory-style look
This dash setup fits the same body style GM trucks from 2014–2018 including:
• Silverado 1500
• Silverado 2500HD
• Silverado 3500HD
If you’ve been thinking about upgrading your factory radio, this is one of the best options available for these trucks.
Message us for pricing or to schedule an install.
08/06/2025
06/15/2023
Organize being efficient = 💰
04/17/2023
We outfit work vans too!
We installed
Drop down ladder rack for easy loading and unloading
Divider wall between driver and cargo
Shelving to keep organized
Power inverter to charge portable tools
Receiver hitch and harness to pull a trailer
02/14/2023
Best to do it right the first time always saving money.
12/15/2020
Last minute Christmas gifts and stocking stuffers!
Weathertech CupFone phone mounts
07/29/2020
Customer enjoying his rig we built in Colorado!
05/08/2020
Out with the Trash
In with our Stash👍 “JL AUDIO”
One of many 2 wheelers we did and better than those Factories.
Click here to claim your Sponsored Listing.
Category
Telephone
Website
Address
1426 N 77 Sunshine Strip
Harlingen, TX
78550
Opening Hours
| Monday | 9am - 5pm |
| Tuesday | 9am - 5pm |
| Wednesday | 9am - 5pm |
| Thursday | 9am - 5pm |
| Friday | 9am - 5pm |
| Saturday | 9am - 1pm |