95 Tahoe O2 sensors

[95escahoe]

good afternoon does anyone know how many o2 sensors a 95 tahoe has ive got the 5.7 V8 I looked online some places said 2 some said 4 lol thanks for the help

 

[retorq]

Hmmm I could have sworn it was just one in my setup ...

Yeah pretty sure it's a single one wire.

 

[95escahoe]

thanks for the info it ended up being just one

 

[AtomicHoe094]

was it a single wire or a 3 wire?

 

[foreverfalcon40]

HEY ESCAHOE POST PICS OF YOURS ILL SHOW YOU MINE!

Geez now theres 3 Escahoes on here! WATCH OUT

ESCAHOE.NET coming at ya!

---------- Post added at 02:54 PM ---------- Previous post was at 02:53 PM ----------

1 o2 sensor no way!

Should have atleast 1 upstream and 1 down stream

 

[Danny_Z56]

I know being a 1995 model it will be OBD1,I think that means it should have just one upstream O2 senser,(before the cat).

1996+ would be OBD2 and should have 4 O2 senser's,2 before and 2 after the catalytic converters.

 

[AtomicHoe094]

yea, just the TBIs had one o2 sensor.

 

[foreverfalcon40]

WTF Lucky SOBS

 

[AtomicHoe094]

your complaining over a 50 dollar o2 sensor: when you have odb2, vortec heads, way better fuel injection system and about 50 more horses on the tbi?? haha you should be lucky. shit you know how hard it is to find a really good and accurate chip it is for these trucks? haha