The 5.2 Liter V-8 is 230. Its built for torque
The only differences are between a regular Cherokee and a Grand Cherokee.
It is the part that connects the engine to the trans and transmits the power. It is between there.
Purchase a Haynes manual from an auto parts store.
The 1990 Jeep Grand Cherokee power locks wiring diagram can be obtained from most Jeep dealerships. The wiring diagram can also be found at most auto-parts stores.
A 1997 Jeep Grand Cherokee Laredo typically requires ATF+4 automatic transmission fluid as power steering fluid. It's important to use the recommended fluid to ensure proper operation and avoid damage to the power steering system. Always check the owner's manual or consult a professional if you're uncertain.
At 5000 Rpm you get 330 Horse power, and at 4000 RPM you get 375 ft-lbs or torque.
Check the ground wire connection.
Loosen up the power steering pump and pull on pump till belt is tight.
Either near the hinge of the passenger door or under the hood in the main relay box near the battery.
simple rule of car electronics: The black wire is ALWAYS ground
A very common problem is to have broken wires in the harness going to the driver side door.
Actuator worn out ? and need replacing