Llamaking122
New Member
- Joined
- Nov 27, 2012
- Messages
- 1
- Reaction score
- 0
Im new to chevys and looked at a 99 tahoe 4 door 4x4. the oil gauge read 0 psi at idle and im not new to cars but i let it idle for 5 min im pretty sure it would be knocking but it didnt as quiet as a mouse. the check gauges light also came on. I wont buy it until i hoook up a mechanical gauge and check it but how do you go about checking the oil pressure. how hard is it?
