Unidentified Engine Problem

1996 CHEVROLET OPTRA
72,000 MILES
Avatar
RACERX
  • MEMBER
  • 4 POSTS
My oil pressure warning light occasionally light ups and engine warning light is on but the car still runs. It's having a little bit of difficulty when starting. I have to step on the gas pedal for the car to turn on completely. It's like the engine has a hard time breathing.
Dec 13, 2011 at 11:26 PM
Advertisement
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS




Oil pressure:

Check the oil pressure with a mechanical gauge,if normal replace the oil pressure switch. If abnormal could mean oil pump and engine bearing
Dec 13, 2011 at 11:28 PM
Avatar
RACERX
  • MEMBER
  • 4 POSTS
By the way, I forgot to mention that my oil level has been checked and there is no problem with my level.
Dec 13, 2011 at 11:43 PM
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Check the oil pressure-could be the oil sending unit acting up
Dec 14, 2011 at 12:03 AM
Avatar
RACERX
  • MEMBER
  • 4 POSTS
Thank you rasmataz.
Dec 14, 2011 at 12:11 AM
Avatar
RACERX
  • MEMBER
  • 4 POSTS
I apologize to the readers who might have the same or somewhat related problem. It is a 2006 Chevrolet Optra, not 1996. Thanks.
Dec 15, 2011 at 12:22 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.