I'm about to drop the oil pan to find out what the shop messed up when they replaced the rear main seal (engine loses pressure after it's fully heated up) and wanted to address the problem the motor has on startup. Basically when the motor first fires for approximately 2-3 seconds it sounds like there isn't any oil. What would cause this, perhaps the pickup is clogged?? I'm starting to get confused on this so if anybody could help me that would be great.
thanks
CJS
thanks
CJS