Why does my oil pressure keep going up and down on my 97 dodge ram

Why does my oil pressure keep going up and down on my 97 dodge ram 1 Answer

What's making my oil pressure keep going up and down and then stuck on zero? Truck sounds and runs fine. 1 Answer

The oil pressure guage goes to zero, sits for a while then goes to normal and back to zero and the engine guage light comes on. It's not making any grinding or valve noises at all. Oil level is norm...

Why does my oil pressure keep dropping? 2 Answers

I just changed my oil pressure sending unit and it still continues to lose oil pressure. It will go up to 20-30 then slowly go back down to 0.

Why does my oil pressure keep dropping? 1 Answer

I just changed my oil pressure sending unit and it still continues to lose oil pressure. It will go up to 20-30 then slowly go back down to 0.

why does my compressor keep going on? 1 Answer

In the morning my buick rainer is really low in the back once I get started I hear the compressor go on and lifts it back up what does this mean?