"Players.squidiskool.Backpack.RCRemote.Receiver:20: attempt to index nil with 'Name' "?

I have a tool that is supposed to connect to an rc car, and lets you drive it. It connects, but it doesn't drive. I made it print when it fires, it fires, and I made it print when it receives the RemoteEvents. They both print. Why isn't the car driving? It's not the car itself, as it controls with a previous controller. The serverscript is parented to the tool, and the localscript is parented to the tool as well. "VehConnected" is an ObjectValue inside the tool. It's the vehicle. "DriveSignals" is a folder holding the RemoteEvents inside the tool. Also when the tool is unequipped and equipped, the error "Players.squidiskool.Backpack.RCRemote.Receiver:20: attempt to index nil with 'Name' " is spammed and the lag is super high. Can anybody fix that too? The error occurs on MANY different lines. LocalScript:

local UIS = game:GetService("UserInputService")
local equipped = false
local tool = script.Parent
script.Parent.Equipped:Connect(function()
	equipped = true
end)
script.Parent.Unequipped:Connect(function()
	equipped = false
end)

while wait() do
	if tool.VehConnected.Value ~= nil then
		UIS.InputBegan:Connect(function(THROTTLE)
			if THROTTLE.KeyCode == Enum.KeyCode.W and equipped then
				tool.DriveSignals.Throttle:FireServer()
			end
		end)
		UIS.InputEnded:Connect(function(BRAKES)
			if BRAKES.KeyCode == Enum.KeyCode.W or Enum.KeyCode.S and equipped then
				tool.DriveSignals.Brakes:FireServer()
			end
		end)

		UIS.InputBegan:Connect(function(LEFT)
			if LEFT.KeyCode == Enum.KeyCode.A and equipped then
				tool.DriveSignals.Left:FireServer()
			end
		end)
		UIS.InputEnded:Connect(function(STRAIGHT)
			if STRAIGHT.KeyCode == Enum.KeyCode.A or Enum.KeyCode.D and equipped then
				tool.DriveSignals.Straight:FireServer()
			end
		end)

		UIS.InputBegan:Connect(function(RIGHT)
			if RIGHT.KeyCode == Enum.KeyCode.D and equipped then
				tool.DriveSignals.Right:FireServer()
			end
		end)
	end
end

ServerScript:

local tool = script.Parent
local drivesignals = tool:WaitForChild("DriveSignals")
local vehconnected = tool:WaitForChild("VehConnected")
local left = drivesignals:WaitForChild("Left")
local straight = drivesignals:WaitForChild("Straight")
local right = drivesignals:WaitForChild("Right")
local throttle = drivesignals:WaitForChild("Throttle")
local reverse = drivesignals:WaitForChild("Reverse")
local brakes = drivesignals:WaitForChild("Brakes")
left.OnServerEvent:Connect(function()
		if vehconnected.Value.Name == "KenBlockFiesta" then
			vehconnected.Value.chassis.FL.Orientation = Vector3.new(0, -165, 0)
			vehconnected.Value.chassis.FR.Orientation = Vector3.new(0, 15, 0)
		else
			vehconnected.Value.FLWHEELMOUNT.HingeConstraint.TargetAngle = -15
			vehconnected.Value.FRWHEELMOUNT.HingeConstraint.TargetAngle = -15
		end
end)
straight.OnServerEvent:Connect(function()
		if vehconnected.Value.Name == "KenBlockFiesta" then
			vehconnected.Value.chassis.FL.Orientation = Vector3.new(0, 180, 0)
			vehconnected.Value.chassis.FR.Orientation = Vector3.new(0, 0, 0)
		else
			vehconnected.Value.FLWHEELMOUNT.HingeConstraint.TargetAngle = -0
			vehconnected.Value.FRWHEELMOUNT.HingeConstraint.TargetAngle = -0
		end
end)
right.OnServerEvent:Connect(function()
	if vehconnected.Value.Name == "KenBlockFiesta" then
		vehconnected.Value.chassis.FL.Orientation = Vector3.new(0, 165, 0)
		vehconnected.Value.chassis.FR.Orientation = Vector3.new(0, -15, 0)
	else
		vehconnected.Value.FLWHEELMOUNT.HingeConstraint.TargetAngle = 15
		vehconnected.Value.FRWHEELMOUNT.HingeConstraint.TargetAngle = 15
	end
end)
throttle.OnServerEvent:Connect(function()
		if vehconnected.Value.Name == "KenBlockFiesta" then
			vehconnected.Value.RL.HingeConstraint.AngularVelocity = 500
			vehconnected.Value.RR.HingeConstraint.AngularVelocity = -500
		else
			local maxspeed = vehconnected.Value.MaxSpeed
			vehconnected.Value.FLWHEELMOUNT.CylFL.AngularVelocity = maxspeed.Value
			vehconnected.Value.FRWHEELMOUNT.CylFR.AngularVelocity  = -maxspeed.Value
			vehconnected.Value.RLWHEELMOUNT.CylRL.AngularVelocity = maxspeed.Value
			vehconnected.Value.RRWHEELMOUNT.CylRR.AngularVelocity  = -maxspeed.Value
		end
end)
reverse.OnServerEvent:Connect(function()
		if vehconnected.Value.Name == "KenBlockFiesta" then
			vehconnected.Value.RL.HingeConstraint.AngularVelocity = -500
			vehconnected.Value.RR.HingeConstraint.AngularVelocity = 500
		else
			local maxspeed = vehconnected.Value.MaxSpeed
			vehconnected.Value.FLWHEELMOUNT.CylFL.AngularVelocity = -maxspeed.Value
			vehconnected.Value.FRWHEELMOUNT.CylFR.AngularVelocity  = maxspeed.Value
			vehconnected.Value.RLWHEELMOUNT.CylRL.AngularVelocity = -maxspeed.Value
			vehconnected.Value.RRWHEELMOUNT.CylRR.AngularVelocity  = maxspeed.Value
		end
end)
brakes.OnServerEvent:Connect(function()
		if vehconnected.Value.Name == "KenBlockFiesta" then
			vehconnected.Value.RL.HingeConstraint.AngularVelocity = 0
			vehconnected.Value.RR.HingeConstraint.AngularVelocity = 0
		else
			vehconnected.Value.FLWHEELMOUNT.CylFL.AngularVelocity = 0
			vehconnected.Value.FRWHEELMOUNT.CylFR.AngularVelocity  = 0
			vehconnected.Value.RLWHEELMOUNT.CylRL.AngularVelocity = 0
			vehconnected.Value.RRWHEELMOUNT.CylRR.AngularVelocity  = 0
		end
end)

There's also a serverscript that removes the vehicle references when it's unequipped. This is parented to the tool.

local value = script.Parent.VehConnected
local tool = script.Parent

tool.Unequipped:Connect(function()
	if value.Value ~= nil then
		print("Remote unequipped with vehicle connected, disconnecting...")
		value.Value.RemoteControlConnected.Value = false
		wait(3)
		value.Value = nil
	end
end)

Here's the model of the broken remote since god forbid I'm not inserting all the scripts. (Also ignore the errors on the car itself) https://roblox.com/library/6432163817/broken

vehconnected is nil, which means it doesn't exist.

This way of moving the vehicle was bad to begin with. Instead, I just used a vehicleseat.