Check codes with OBD 2 scanner (you can get it done for free at Advanced Auto or Autozone most any chain auto parts stores that should give you your code for the engine light) If it is the oil service light (has a wrench beside the oil symbol should be amber in color and in the upper left side of display) you can reset that by putting the key in the on position (don't start it) push the gas pedal to the floor 3 times in a row light should blink a few times and turn off. If its the red oil light I would check the oil obviously if that checks out I would look in to replacing the sensor.
Because both computers have detected problems and set trouble codes.
The oil pressure is not registering and the computer has set a trouble code.
Warning lights come on when there is a problem. An Engine management light comes on when there is a problem within the engine, that may cause problems later.
Code 214 engine speed (RPM) sensor Intermittant signal
Are you saying that all these lights stay on after you start the car? If so, you need to get the problems fixed that are causing the lights to stay lit. You have these problems. ABS-Anti-Lock Brake System problem. Check Engine- Emissions Controls Problem Trac- Traction control turned off Tire Pressure-Low Tire Pressure Security-?? Read your owners manual carefully.
The computer has sensed a malfunction that is either performance or emmissions related. The engine may be running okay, but you need to have the ODBII scanned to see what the trouble code(s) is/are. The beauty of computers and check engine lights is that the system senses problems while they are at an early stage, therefore, you don't have to wait till the engine runs crappy before you realize there is a problem.
The idle arm may be off set. The idling is set extremely high according to the RPM's stated and need to be lowered.
Check fuse under the hood of your truck (engine compartment), NOT under the dash.
No running lights but all other lights work on Chevy 2500 1999 model
how to trouble shoot for gmc back up lights?
You can have Blurry vision, see flashing lights or spots experience pain or pressure in one or both of your eyes. You can also have trouble seeing things out of the corners of your eyes.
Common issues people face with trouble with LED lights include flickering, dimming, or not turning on at all. These issues can often be resolved by checking the power source, ensuring proper installation, and replacing faulty components such as the driver or bulb. Additionally, addressing any electrical issues or using compatible dimmer switches can help prevent further problems with LED lights.