Check the owner's manual.
Low coolant
on a 2002 Chevy silverado with a 4.6 liter v6 where is the coolant sensor for low coolant. I have a light on and check the overflow and their is coolant but don't know if their is another one or not.
Dexcool, Orange color.
Its a bad low coolant sensor. Common on these Chevy models.
it uses HOAT coolant. it appears orange in color
The coolant temp sensor on a 2002 Silverado with the 6.0 engine is located on the drivers side cylinder head close to the front of the cylinder head.
where is the ground wire for the brake and turn signals on 2002 silverado chev pu. also do you have a copy of the wiring>
RedRed
Dexcool the orange color.
originially Dexcool which is orange color. if its been replaced with glycol, its green.
Between #3 and #5 spark plug on the drivers side.
pressurize the system. that'll make the leak leak faster and you should be able to find it easier.