Hey guys,
Not sure if this first question is electrical or not, but the oil pressure gauge in my cluster has decided to go all the way to the right at anything other than idle, and then at maybe 15 or so at idle. The aftermarket one that is hooked up reads about 25 at idle and 50-55 under load.
What could be going on with it?
Second question, my truck has A/C, I can see the compressor attached to the engine, and the HVAC control has the A/C, not sure if that matters, but the A/C will not do anything.
When the truck starts, the A/C light flashes for a couple minutes, then quits, if I push the button for A/C, the light flashes for awhile, but nothing happens, no cold air, no RPM drop, nothing.
Any ideas on this?
This is a 1993 K1500 with a 350.
Not sure if this first question is electrical or not, but the oil pressure gauge in my cluster has decided to go all the way to the right at anything other than idle, and then at maybe 15 or so at idle. The aftermarket one that is hooked up reads about 25 at idle and 50-55 under load.
What could be going on with it?
Second question, my truck has A/C, I can see the compressor attached to the engine, and the HVAC control has the A/C, not sure if that matters, but the A/C will not do anything.
When the truck starts, the A/C light flashes for a couple minutes, then quits, if I push the button for A/C, the light flashes for awhile, but nothing happens, no cold air, no RPM drop, nothing.
Any ideas on this?
This is a 1993 K1500 with a 350.