It is screewed into the drivers side head all the way up front beside the FIRST spark plug.
Please help.....Where is the oil sending unit on a 2004 Chevrolet Siverado V-6 4.3
If you tell me the engine size, Then I'll tell you were it is.
The temp sending unit may be shorted to ground. Unplug the sending unit to see if the gauge drops to cold. If it does, you have a faulty temp sending unit.
Do you mean the Temp sending unit, oil pressure sending unit, or fuel level sending unit?
Which sending unit? Oil pressure sending unit? Engine temp sending unit? Fuel gauge sending unit?
A faulty temp sending unit can do that.
If the wiring and connections at the coolant temp sending unit check okay start with replacing the coolant temp sending unit. Temp sending unit should be less than $20.
What sending unit are you looking for ? Fuel , oil pressure , water temp ?
The temp sending unit should be found close to the thermostat housing. It will have a single wire attached to it.
To fix the temp gauge check the temp sending unit first. A bad sending unit is a common problem with the temp system.
where is the oill sending unit on 1987 silverado.if it is bad does the gaue not work all of the time
You need to drop the fuel tank to gain access to the sending unit assembly.