Dashboard lights

Tiny
MECHANICNOONE
  • MEMBER
  • 1993 BUICK CENTURY
  • 3.3L
  • 6 CYL
  • 2WD
  • 175,000 MILES
When switch is turned to on the oil light is the only one that is on and the car will not start. What all could cause that?
Tuesday, December 18th, 2018 AT 2:25 PM

2 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,960 POSTS
The oil pressure switch is set up the cut the engine when pressure is low or nonexistent. Can you check the oil level please? If the oil level is okay here is where the sensor is so you can replace it. Check out the diagrams (below). Please let us know what you find. We are interested to see what it is. Cheers, Ken
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Thursday, December 20th, 2018 AT 5:42 PM
Tiny
MECHANICNOONE
  • MEMBER
  • 7 POSTS
  • 1993 BUICK CENTURY
  • 3.3L
  • 6 CYL
  • 2WD
  • 175,000 MILES
Question may have been misunderstood when I turn the ignition switch to on oil light is the only one to come on. Shouldn't the other warning lights come on until the car is started?
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Friday, December 21st, 2018 AT 10:12 AM (Merged)

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