BIGBLAZER
Newbie
- Joined
- Jun 30, 2010
- Messages
- 32
- Reaction score
- 6
On my 93 blazer the other night i was out for a drive and started loosing oil pressure got to the point where the check gauges light came on. so i pulled over checked the oil it was right on where it should be so i started it back up and it was good.. drove bout 5 miles and it slowly started loosing it again.. now when i start it up it reads good.. right around 30 which is where its been for the 7 years i owned it.. but then i drive 3-4 miles bout to the point where it gets good and warmed up and i start loosing pressure slowly then by the time ive drove maybe 10-12 miles its down to the red on the gauge.. any ideas? possible sender problem maybe? or something maybe more serious?