See all parts that fit your 2003 Sierra 1500 HD
Multi-Tone Programmable Smart Siren
Product highlights
Multi-Tone Programmable Smart Siren • 20 Selectable Siren Tones • 8 Types of Chirps Selection • Low/High Chirp Volume Selection
Learn more about the sr25
Scosche GM1590DDB / GM1590AB Dash Kit
Install a new Double-DIN car stereo in select 1994-2012 vehicles from Chevrolet, GMC, Buick (Black)
$10.95
Connect your factory antenna to a new aftermarket radio for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac
$5.99
List price $8.95
Radiopro4 Stereo Replacement Interface with Steering Wheel Controls for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac
$158.99
List price $339.00
6.95" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, WebLink, Apple CarPlay, and Android Auto (SiriusXM Ready)
$298.00
List price $399.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, and Wireless Apple CarPlay and Android Auto (Sirius XM Ready)
$419.99
List price $540.00
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(newest, current model)
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(previous model, replaced by ScyTek SS-25 Smart Siren (SR-25))
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JL Audio Stealthbox® SB-GM-SLVCRW/10TW3
Custom fit subwoofer enclosure for select 2001-2006 Silverado 2500 HD / 3500 / 1500 HD / 1500 and Sierra 2500 HD / 1500 HD / 3500 / 1500 and Sierra Denali
$1,699.99
Fits 2003-07 Chevy Silverado/GMC Sierra Dual Loaded Subwoofer Box 2) DB 1042 DVC
Dual Under-Seat Loaded Subwoofer Enclosure for select 2003-2007 Silverado 2500 HD / 1500 HD / 3500 / 1500 / 3500 HD and Sierra 3500 / 1500 / 2500 HD / 3500 HD / 1500 HD and Sierra Denali
$379.99
List price $414.97
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
7" Single DIN Flip-Out Touchscreen CD/DVD Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$829.99
List price $930.00
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
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Manufacturer:
Model Number:
SR-25
Weight:
1.65lbs
Internal SKU:
sr25
Internal Product ID:
6689
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Smart Siren replaced my original
I was hoping for more diverse siren tones but the ones included are adequate, I may try the MP3 version after my only favorite single tone gets old. (apparently different versions of 3 different sirens and the high/low chirp is actually half highs, and half lows) The momentary switch mounted on dash is essential for changing siren/chirp tones (both on same button) since cycling through the various tones requires that you know which Next one is to be selected and thus makes for many cycles through them all many times. All in all, a Nice upgrade but if you want fancy then go with the MP3 siren instead!
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