most times it is the trailer plug on back of truck
No - you do not need to have the truck running.
No you can not , That is what makes and keeps the engine running
Brakes is correct.
sounds like the timing is off
Brakes will be dependent upon what type of truck you have and what you are doing with your truck. There is a website that can help brakeworld.com will help walk you through the right selection of high performance brakes for your truck.
changing the oil every 3000 miles, that is the life of a vehicle regular mantainence
Quick Service brakes and parking brakes.
This varies based on the model of truck. First determine if your truck has drum brakes or disc brakes. See related questions and links for more specific details on replacing brakes for specific models of Ford trucks.
Yes. However, the truck must be wired for a trailer equipped with electric brakes.
That depends on what type of transmission you have. The truck having air brakes doesn't affect that.
If this problem occurs, then it means that there is a problem with your car. You can get the brake line fixed by visiting a technician.
Check the proportioning valve.
If you have to ask how to bleed brakes, do not do it yourself.
The relay is internal to the computer and is not serviceable.
A truck that keeps wanting to crash into things
keeps you from putting car in gear unless brakes are pushed. I have been doing that wanting to put the truck in gear but it is not happening. It is still stuck in park.
The most common cause is from the brakes overheating from being overworked.
NO... Car and truck brakes are different in size.
The rear brakes on a 1984 Chevy truck are drum brakes.
When they've lost their brakes...
The abs brakes on the back of a 94 S10 are designed to help slow the truck down quickly. Without abs, the brakes can lock up and the truck could slide uncontrollably.
It keeps the axle centered under the truck.
Air brakes are located in the front of a truck or trailer. There are many parts to an air brake. If you suspect a problem, you need to take your truck to get fixed.