1991 Chevy Lumina Coolant Sensor

1991 CHEVROLET LUMINA
Avatar
DORATHEEXPLORER
  • ✓CERTIFIED EXPERT
  • 46 POSTS
Engine Cooling problem
1991 Chevy Lumina 6 cyl Front Wheel Drive Automatic

Can anyone tell me where the coolant sensor is located?
Jun 22, 2009 at 10:26 AM
Advertisement
Avatar
JEALUV1212
  • MEMBER
  • 4 POSTS
IT IS LOCATED ON THE BACK SIDE OF THE HEAD ON THE DRIVERS SIDE THE BACK OF THE MOTOR IT HAS A GREEN SINGLE WIRE ON IT
Jun 23, 2009 at 6:17 AM
Avatar
DORATHEEXPLORER
  • CERTIFIED EXPERT
  • 46 POSTS
I was told that it had two wires going to it & that the temp sensor (located on the thermostat housing) only had one wire.
Jun 23, 2009 at 9:29 AM
Advertisement