DIFFERENTIAL

1992 Full Size Chevy Van, 223,780 Miles, 350 Engine. Had Oil Changed And They Said That My "rear Differential Gasket Is Leaking". ...

Always Sounds Like A Hydraulic Pump. Even At 1 Mph Gets Louder And Faster With Speed. Sounds Like A Garbage Truck Picking Up A Can....

Rear Differential Leak. I Know To Use Gear Grease And A Grease Gun, But I'm Not Quite Sure Where To Put It. I'm Hoping Someone...

Whenever I Hit The Brakes I Hear A Sound Similar To What The Sound When Brakes Are Gone In Rear, But Brakes Are Good, Rotors Are Okay....

Oil Leaking From The Sensor That's Located In The Differential And I Can't Find The Sensor From Any Dealer Or Auto Part Store.

When In Neutral There Is A Knocking Noise That Gets Louder With Speed. The Noise Persists With 4wd Drive Line Out, The Sound Is Coming From...

I Know It Is From The Rear Diff Based On A Previous Post Where You Helped Someone By Having Them Unplug Rear Diff Solenoid To Isolate. So...