95 5.7 silverado tbi oxygen sensor location

[Kylebg94]

Does anyone know how many i2 sensors are on a 95 5.7 tbi silverado?

 

[Kylebg94]

I see one by the cat

 

[Nad_Yvalhosert]

Obd1 used one, either in the driver exhaust manifold or near the Y of the head pipe.

 

[GoToGuy]

Yep, my 95 has one only, non heated just ahead of cat.

 

[Schurkey]

Download the service manual set for your vehicle, from the links in the "sticky" section of this forum.