Changing picture through combo box - crashing

So here is my dilema... Form1 user sorts through textboxes and combos ending up selecting a car of choice,,,,
car of choice is then display in a Form2 with info and a picture in the picture box.  User then has an option to 
change the colour of the car with a combo box (database loaded with available colours)  Below is my code and the error message.
I don't know what I'm doing wrong (obviously).  Please help.  Thanks so much
using System.Data.SqlClient;
using System.IO;
using System.Reflection;

namespace Project_1___CarPurchase
{
    public partial class Form_2_YourVehicleSelection : Form
    {
        SqlConnection conn = new SqlConnection("Data Source=localhost;Initial catalog=dbSD16Project1CarPurchase; Integrated Security = SSPI");
        bool firsttime = true;
        public Form_2_YourVehicleSelection()
        {
            InitializeComponent();
            loadLabels(Globals.VehicleID);
            loadComboBox(Globals.VehicleID);
        }
         private void loadLabels(int VehicleID)
        {
            SqlDataAdapter daVehicle = new SqlDataAdapter("spGetVehicles", conn);
            daVehicle.SelectCommand.CommandType = CommandType.StoredProcedure;
            DataSet dsVehicle = new DataSet();

            daVehicle.SelectCommand.Parameters.Add("@VehicleID", VehicleID);
            daVehicle.SelectCommand.Parameters.Add("@Colour", Globals.colColour);

            daVehicle.Fill(dsVehicle);
            lblID.Text = dsVehicle.Tables[0].Rows[0]["VehicleID"].ToString();
IndexOutOfRangeException was unhandled = There is no row at position 0
            lblType.Text = dsVehicle.Tables[0].Rows[0]["vehtype"].ToString();
            lblYear.Text = dsVehicle.Tables[0].Rows[0]["vehYear"].ToString();
            lblMake.Text = dsVehicle.Tables[0].Rows[0]["vehMake"].ToString();
            lblModel.Text = dsVehicle.Tables[0].Rows[0]["vehModel"].ToString();
            lblPrice.Text = dsVehicle.Tables[0].Rows[0]["vehPrice"].ToString();
            string sfullpath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + 
            @"..\..\..\Photos\"+ dsVehicle.Tables[0].Rows[0]["colPhotoPath"].ToString();
            pboxVehicleSelection.ImageLocation = sfullpath;
        }
        private void loadComboBox(int VehicleID)
        {
            SqlDataAdapter daVehicle = new SqlDataAdapter("spColourLoad", conn);
            daVehicle.SelectCommand.CommandType = CommandType.StoredProcedure;
            DataSet dsVehicle = new DataSet();

            daVehicle.SelectCommand.Parameters.Add("@VehicleID", VehicleID);

            daVehicle.Fill(dsVehicle);
            cmboxAnotherColour.DataSource = dsVehicle.Tables[0];
            cmboxAnotherColour.DisplayMember = "colColour";
            cmboxAnotherColour.ValueMember = "ColourID";
            cmboxAnotherColour.SelectedIndex = -1;
            firsttime = false;
        }
        private void cmboxAnotherColour_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (!firsttime)
            {
                Globals.colColour = cmboxAnotherColour.SelectedText.ToString();
                loadLabels(Globals.VehicleID);
            }

'Stop my insanity'