If you are making payments on the truck, then part of your preps will be to:
1. Save up enough money to have a repair fund, say $1000 or $1500 dollars.
2. Once you have your emergency fund, if you are making payments on this truck then you'll want to increase your payments to pay it off as soon as possible.
3. Once the truck is paid off, start saving for another one. Sooner or later the truck will die. I'd say you could get 10 years or more out of it with great maintenance. In that time, you can easily save enough for another vehicle.
All the other stuff mentioned is great as well.
The Van was given to me so there are no payments thank God! I've got $500 set aside for repairs/emergency fund, working on adding to that to get it up to $2000 asap, I've been putting some extra cash away for buying a new vehicle, that was an excellent suggestion Guy! Sorry I didn't reply sooner, I don't know what happened but my Canadaprepared.com emails were going into my junk folder when I switched to gmail....
That problem has been rectified!