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By Chris N
I have a Sierra Denali 2019 6.2L - I apologize for not knowing much as I got the truck from my brother and never owned a truck before in my life!
I would like to install two antennas on the rear stake pockets and bring the coaxial cables into the cabin. cables are 1/4 inch each. There is a also a small control cable for the tarheel antenna. I don't plan to connect the radios to the Car Batteries as I have separate batteries for radio use.
I would like to know if there are some sort of documentation or drawings that shows where I can check for the cable entry points to the cabin from the rear to bring these cables into the cabin and the precautions I need to do and best practices to seal the entry points to prevent dust and stuff.
any help would be appreciated.
Hi, I like to install two antennas in my 2019 Silverado Crew Cab I'm looking at no-drill mounts was looking at the
Valley Enterprises Fender Mount Antenna Bracket 3/4 Inch NMO for Chevrolet Silverado and GMC Sierra 2019-2021 but wanted to ask if anyone found a coax cable route that does not require any drilling thru the firewall? any help would be Appreciated
By Sam Witwicky
Hi, I'am looking for any and all information for upgrading the current factory non-navigation head unit to a factory navigation unit in a 2013 Suburban. The plugs don't match up so I would need to make my own plug & play harness or purchase one. I already have the navigation head unit and have a Snap On scanner to program it once installed. Infotainment via Ebay sells the complete set with head unit and all with a plug & play harness to accomplish this but they are unwilling to sell just the harness. https://www.ebay.com/itm/FACTORY-STOCK-OEM-CHEVROLET-GPS-NAVIGATION-RADIO-UPGRADE-CD-HDD-DVD-PLAYER-BOSE/131306773280
If I have to make one I will but I would need the wiring diagram from a non-navigation Bose system and a diagram from a navigation unit with Bose as well. Has anyone got experience with this and if so, can you help me out? I'am not looking for aftermarket install. Thank you very much.
Recently got GMC Yukon Denali 2017 and was thinking of updating Navigation (mostly to get latest Speed limits). I started to google it and mostly got suspicious websites that are offering some kind of DVD disk for $150. Do I have to by this disk in order to update my navigations?
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