Full Tow Mirror Install: (2003-2007) Silverado & Sierra - Boost Auto Parts

This video will detail how to install your Boost Auto Parts towing mirrors onto your 2003-2007 Classic GM truck. This is for the 2015 style tow mirrors with running light, signal, and reverse lights. The video covers the door panel removal, the mirror mounting, as well as the wiring for all of the lighting features. The video covers the door panel removal, mirror installation, as well as wiring.

Fitment:
2003 Chevrolet Silverado & Sierra 1500/2500/3500 (Including LB7 Duramax)

2004 Chevrolet Silverado & Sierra 1500/2500/3500 (Including LB7 & LLY Duramax)

2005 Chevrolet Silverado & Sierra 1500/2500/3500 (Including LLY Duramax)

2006 Chevrolet Silverado & Sierra 1500/2500/3500 (Including LBZ Duramax)

2007 Classic Chevrolet Silverado & Sierra 1500/2500/3500 (Including LBZ Duramax)

2003 Cadillac Escalade (Including ESV & EXT)

2004 Cadillac Escalade (Including ESV & EXT)

2005 Cadillac Escalade (Including ESV & EXT)

2006 Cadillac Escalade (Including ESV & EXT)

2003 Chevrolet Avalanche 1500/2500

2004 Chevrolet Avalanche 1500/2500

2005 Chevrolet Avalanche 1500/2500

2006 Chevrolet Avalanche 1500/2500

2003 Chevrolet Tahoe/Yukon/Suburban

2004 Chevrolet Tahoe/Yukon/Suburban

2005 Chevrolet Tahoe/Yukon/Suburban

2006 Chevrolet Tahoe/Yukon/Suburban

[ryann]

Thank you for making this video! It’s people like you who help people get these installs done without taking it to a shop. Y’all the real MVP.

[kieganbarrett]

10/10 these guys are awesome from buying to installing! Wouldn’t recommend any one else!

[sirsweetness]

Thank you Adam and Ed. Got my mirrors installed. Purple wire was power on the 2 wire pigtail. 2006 Duramax. Finding that gray wire was a bit problematic. 2 gray wires with dark stripes. One was black and one was a really dark blue. Had to have wife look at it also to confirm. Put a zip tie around it before splicing to ensure correct wire. Getting through door rubber bushing was easy. Splicing wire while being a contortionist under footwell was fun. Your module works well. Thanks again BOOST!!!!

[alexz]

If anyone doesn’t have the hidden screws the door lifts up takeoff the screw by the doorhandle and take off the screw behind the locking mechanism then grab the door and lift up

[dmalott]

Just installed these and these are so awesome! If you've been wanting a set, pull the trigger and get them! You won't be disappointed!!!


Oh, and use the RED spicer when tapping into the wiring for the dome/courtesy lights! The blue tap is too big and won't make the connection. (Ask me how I know.)

[JrMedieval]

best video by far on YouTube, how to install your new tow mirrors.

[hazmatt]

Installing mine today! 2007 2500 Duramax Classic. Broke my driver side main mirror by pressing up on it as the motor was getting tires. Well the glass didn’t like that so much. So I currently have a high mirror, mid mirror and wide angle low mirror. 🤣 So, it was the perfect excuse to order this set up.

[compressionignition]

I just ordered mine! Can’t wait for them to arrive!

[stanmendoza]

By far da best installation vid. I’ve ever seen 👍👍🤓 thxz and great job 👏 bro

[filitamayo]

Nice set up. Looking forward to ordering these soon. Thanks for sharing.

[Beavertrkr]

Very good how to video. Thank you for the info. 👍👍

[wyattsrepairs]

My truck has no wiring going to the mirrors at all and I don’t believe I have rear defrost. How would one go about hooking up all the features of these mirrors on a truck like this 2003 Chevy Silverado 4.3 v6 2wd single cab long bed

[dmaxxd]

I've purchased your running lights and signal harness version 2.0, but I'm facing installation challenges. The instructional video depicts mirrors with plug-in signal lights, whereas my aftermarket tow mirrors have soldered connections, similar to those in the version 1.0 harness installation. The module's wiring configuration also differs, featuring two wires instead of three. I would appreciate clarification on the correct installation procedure.

[keeganbusch]

My dome lights won’t shut off at all ever I don’t know how to get them off

[tommyhatfield]

I’m a bit confused run the passenger to driver side spliced it, run it up to the fuse box, where does the white wire for the dome come from

[FostuRKid]

Ive never done any type of vehicle wiring in my life. Should i try it myself or pay someone?

[Mikefurlow]

I ordered the same ones mine truck had power mirriors already so I have a blue a white and a grey wire not sure what the blue is for

[coltenshae]

2004 silverado, did all identical wiring with no dome option. With key on everything works as it should, white DRL and switchback. But when engine is on the white DRL turns amber and loses turn signal/switchback function in the front. What would cause this issue? Thanks!

[justinfolmar]

How would you link reverse with the cargo light?

[Sarge-yhyd]

this was making me annoyed because no other video really showed how to do this 100% and this makes me 100% confident i can do it