Does Battery Have to be Disconnected to Flat Tow a 2019 Chevrolet Silverado 1500

Question

Question:

Can you tell me when flat towing a 2019 Chevrolet Silverado 4 x 4 keyless ignition does the battery need to be unhooked while towing? It’s confusing to leave it in accessory mode but unhook the battery. Better instruction from GM would be nice. Thank You

asked by: Mary F

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Expert Reply:

Yes, the battery does need to be disconnected to flat tow a 2019 Chevy Silverado 1500.

To make it easier I recommend adding the Roadmaster Automatic Battery Disconnect with Switch # RM-766.

I have added a link to a video review and installation for you to check out as well.

expert reply by: Kyle S

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Answer 1

The correct diode kit for your 2017 Chevy Silverado 1500 is the 4 diode kit- Roadmaster Universal Hy-Power Diode Wiring Kit #RM-154, so you won't need the 6 diode kit. To find the cold side of the brake light switch you'll want to check out…

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Answer 2

Hey David, For your 2017 Chevy Silverado 1500 I have the following recommendations: Baseplate: etrailer Invisible Base Plate Kit #e98958 Tow Bar: etrailer XHD Non-Binding Tow Bar #e94ZR. This tow bar comes with safety cables bracketed to the arms and…

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Answer 3

Paul, yes it does matter which battery cable is disconnected to flat tow your Silverado. since your owner's manual calls for the negative side to be disconnected, you'd just need to hook up the Roadmaster Battery Disconnect with Switch for…

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Answer 4

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 5

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

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Answer 6

Both the Roadmaster and Blue Ox tow bars are great options. But if it was my decision to make I would go with the Blue Ox Avail part #BX7420 as we have found that the Blue Ox tow bars are a little easier to connect and disconnect from. Also this tow…

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Answer 7

Hey Jonathon thank you so much for all of that additional information! To haul your bikes behind your class C Sprinter motorhome, while flat towing your Mini, I recommend the Hollywood Racks RV Rider Bike Rack item #HLY64FR and the Roadmaster Dual…

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Answer 8

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 9

Hey Bryan, that's a good question. The pricing can definitely be misleading, but I wouldn't use it to judge the quality of the tire. A lot of that comes down to promotions, inventory, and whether you're looking at a tire by itself or…

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Answer 10

Since wire color codes are NOT universal, we always recommend wiring by function, rather than wire color. If you look at the Trailer Wiring FAQ article I have linked you to, you can see some diagrams showing the proper way to wire a vehicle and…

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Answer 11

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 12

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

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Does Battery Have to be Disconnected to Flat Tow a 2019 Chevrolet Silverado 1500

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