1985 GMC Jimmy

Question:

> I know yours is a 85 and mine is still a 98. I was saying is I have 3 and > I > know one is on the exhaust. Was trying to help you. >     1985’s  only have ONE. Very little driveline wise  is the same from 1985 > to 1998. > Charles

    I assumed an S-15 Jimmy. In 1985 it   also came  in Full Size, which shares next to   nothing with a 1998 S-15 Jimmy. Charles

Response:

> Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a > detailed description would be appreciated. >     Which Engine? 2.5L I-4, 2.8L V6 or 4.3L V6 (carburated,  late 1985 > vehicals). > Charles

    Disregaurd. I  didn’t  even notice you were talking abount a C-15/K-15 Full Size  Jimmy.

Response:

> Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a > detailed description would be appreciated.

    Which Engine? 2.5L I-4, 2.8L V6 or 4.3L V6 (carburated,  late 1985 vehicals). Charles

Response:

> I know yours is a 85 and mine is still a 98. I was saying is I have 3 and I > know one is on the exhaust. Was trying to help you.

    1985’s  only have ONE. Very little driveline wise  is the same from 1985 to 1998. Charles

Response:

> Nope. >> Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a >> detailed description would be appreciated. > Was this Jimmy built for California emissions?

Well, you might as well stop your search for the oxygen sensor. A 1985 Jimmy w/5.0 built for 49 state emissions (federal) did not have an oxygen sensor as factory equipment.

Response:

Nope.

> Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a > detailed description would be appreciated. > Was this Jimmy built for California emissions?

— Outgoing mail is certified Virus Free by AVG Antivirus. Checked by AVG anti-virus system (http://www.grisoft.com).

Response:

I know yours is a 85 and mine is still a 98. I was saying is I have 3 and I know one is on the exhaust. Was trying to help you.

– Hide quoted text — Show quoted text -> 1985, not 1998. > Correct me if wrong but I think a 98 Jimmy has 3 oxygen sensors on it. One > is in the exhaust system left side near the motor. >> Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a >> detailed description would be appreciated. >> — >> Outgoing mail is certified Virus Free by AVG Antivirus. >> Checked by AVG anti-virus system (http://www.grisoft.com). > — > Outgoing mail is certified Virus Free by AVG Antivirus. > Checked by AVG anti-virus system (http://www.grisoft.com).

Response:

The only thing I could find there was just below the spark plugs. It’s hard to tell if it’s actually going into the exhaust manifold or not because of the limited visibility, but it has a single thin-gauge wire going to it that goes into a yellow plastic or ceramic connector. This connector is attached at the top of the device at a right angle, as if it’s snapped onto the tip. From what others are telling me, this is the temperature sending unit. Could you describe what it looks like, and some of the other items near it? The new sensor I have is a non-oem unit, so I’m assuming that it doesn’t look exactly the same.

– Hide quoted text — Show quoted text ->1985, not 1998. > It should be in the drivers side exhaust manifold. > — >     Dennis Smith >     -1971 Trans Am – 455 H.O. – M21 4speed – Cameo white/blue stripe- >      < http://ps2page.tripod.com/my71ta/tapage.html > >     -1973 Trans Am – 455 – TH400 auto – Buccaneer red- >     -1984 Trans Am – 5.0 L – TH700R4 auto – Royal blue/silver aero-

— Outgoing mail is certified Virus Free by AVG Antivirus. Checked by AVG anti-virus system (http://www.grisoft.com).

Response:

> Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a > detailed description would be appreciated.

Was this Jimmy built for California emissions?

Response:

>1985, not 1998.

It should be in the drivers side exhaust manifold.   —      Dennis Smith                                  -1971 Trans Am – 455 H.O. – M21 4speed – Cameo white/blue stripe-       < http://ps2page.tripod.com/my71ta/tapage.html >        -1973 Trans Am – 455 – TH400 auto – Buccaneer red-      -1984 Trans Am – 5.0 L – TH700R4 auto – Royal blue/silver aero-

Response:

1985, not 1998. – Hide quoted text — Show quoted text -> Correct me if wrong but I think a 98 Jimmy has 3 oxygen sensors on it. One > is in the exhaust system left side near the motor. > Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a > detailed description would be appreciated. > — > Outgoing mail is certified Virus Free by AVG Antivirus. > Checked by AVG anti-virus system (http://www.grisoft.com).

— Outgoing mail is certified Virus Free by AVG Antivirus. Checked by AVG anti-virus system (http://www.grisoft.com).

Response:

Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a detailed description would be appreciated. — Outgoing mail is certified Virus Free by AVG Antivirus. Checked by AVG anti-virus system (http://www.grisoft.com).

Response:

Correct me if wrong but I think a 98 Jimmy has 3 oxygen sensors on it. One is in the exhaust system left side near the motor.

– Hide quoted text — Show quoted text -> Anyone know where the oxygen sensor is on 5.0 ltr? As a rank amateur, a > detailed description would be appreciated. > — > Outgoing mail is certified Virus Free by AVG Antivirus. > Checked by AVG anti-virus system (http://www.grisoft.com).

Response:

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