Main Block Drivers side just above the Transmission Bell housing. Difficult to see even tougher to Change out.
There's 2 of them and there both underneith the intake manifold. You will have to remove the intake to even see them.
gmc savanna 4.3 oil sensor where is locate
In the distributor
Its the sensor on the air intake that is closest to the butterfly.
The 1996 GMC Yukon 5.7 liter engine vehicle speed sensor can be found on the back of the transmission. The vehicle speed sensor will be in the upper left-hand corner of the transmission.
the sensor is underneath the distributor cap
The oil pressure on a 6-liter GMC engine is primarily regulated by the oil pump and the oil pressure relief valve. The oil pump circulates oil throughout the engine, maintaining pressure necessary for lubrication. The relief valve opens to divert oil back to the sump when pressure exceeds a certain level, preventing damage from excessive pressure. Additionally, the engine's oil pressure sensor monitors and reports the oil pressure to the dashboard gauge.
on the cylinder head
Where is the oil pressure sending unit located on a 2004 4.8 L V8 GMC?
The fuel pressure on your GMC 5.3 liter engine should be between 14 pounds per square inch to 18 pounds per square inch. The fuel pressure varies according to the horsepower setting.
pf47
It is on the drivers side of the block.