Oil Pressure
WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Measure the engine oil pressure at the following RPM:
- 1. 42 kPa (6 psig) minimum, at 1,000 RPM
- 2. 125 kPa (18 psig) minimum, at 2,000 RPM
- 3. 166 kPa (24 psig) minimum, at 4,000 RPM