What is the normal oil presurre for GMC sonoma?

The normal oil pressure for a GMC Sonoma typically ranges between 20 to 60 psi (pounds per square inch) when the engine is running at operating temperature. At idle, oil pressure may drop to around 10-20 psi, while it should increase with higher RPMs. It's important to consult the owner's manual for specific details related to your model year, as oil pressure can vary slightly based on engine specifications. Always monitor the oil pressure gauge to ensure it stays within the normal range for optimal engine performance.