On a 1999 Isuzu Trooper, the oil pump is located inside the engine block, specifically at the lower section of the engine. It is typically mounted on the front of the engine, driven by the crankshaft. To access it, the oil pan may need to be removed, as well as other components that might obstruct access. Always refer to a service manual for detailed instructions and safety precautions.
In the fuel tank
in the fuel tank
There isn't one on that year trooper.
It is in the fuel tank if it is fuel injected.
It is in the fuel tank.
underneath the gas pump in a 1993 trooper.
replace the pump replace the pump
43 psi
The oil pump on a 1993 Isuzu Trooper is located inside the oil pan, at the bottom of the engine. To access it, you'll need to remove the oil pan, which involves draining the oil and removing various components for clearance. The pump is driven by the crankshaft and is responsible for circulating oil throughout the engine for lubrication.
you don't, buy a new one
Assuming it's the 3.2L engine, its mounted on the front passenger side of the motor below the power steering pump.
THE FUEL PUMP ON THE 1986 ISUZU TROOPER 2 GAS 2.3 ENGINE IS LOCATED UNDER THE INTAKE MANIFOLD. YOU CAN GET TO IN BY TAKING OFF THE FRONT PASSENGER WHEEL AND RUBBER GARD AND YOU WILL SEE IT. I HAVE ONE OF THESE TROOPERS. HOPE THIS HELPS.