to add to the brake problems we have we also have an oil pressure problem!
the pressure sensor seems to be shooting out oil!
its thi s sender
1 wire connects to it but it seems the oil squirts out the connector! its a 1.8cvh out of a 1988 sierra
guessing we just need to replace the switch and work from there but i thought i'd ask and see!
thanks

Same sender is on my xflow and I had one start leaking as you describe. Replacement cured it.

Cheers, Shaun.