answersLogoWhite

0


Best Answer

First, check your air filter and O2 sensor. Both probably need to be replaced. If the HC is up, change the plugs and wires too. If the vehicle is carburated you probably don't have an O2 sensor.

User Avatar

Wiki User

โˆ™ 2005-11-26 00:33:09
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar

Add your answer:

Earn +20 pts
Q: What are some causes and remedies for an 86 Jeep Cherokee with a 28L V6 with a very high CO output?
Write your answer...
Submit
Related questions

What causes slow windshield wipers on a 1994 Jeep Cherokee I replaced the wiper motor but there was no change.?

Weak battery or alternator output.


What causes Cherokee Jeep to burnt?

fire=hot


Where is the output speed sensor in a 1995 Jeep Grand Cherokee?

on the transfer case


Where is the output crank sensor located on a 1995 jeep Cherokee grand Laredo?

in a toilet


What is the hp on 1996 jeep cherokee hight output 4.0?

190190


What is the mpg on 1992 Jeep Cherokee Sport 4.0l high output?

low to mid 20s


What year Jeep Cherokee computer fits a 1991 Jeep Cherokee?

A 1991 Jeep Cherokee computer is what fits a 1991 Jeep Cherokee.


What is code P0720 on a 98 jeep grand Cherokee 4.0?

A/T Output Speed Sensor - Low Output Above 15 MPH


What is diagnostic code 43 in a 1997 Jeep Grand Cherokee?

Diagnostic code 43 in the 1997 Jeep Grand Cherokee refers to an issue with the distributor. This often causes the Jeep to stall at operating temperature.


What causes your Jeep Cherokee 2000 to lean during a turn?

Your shocks are bad.


Is there a difference in the praformance between the Jeep Cherokee and the Jeep Cherokee sport?

no. the jeep cherokee and the jeep cherokee sport have the same ingane and the same brakes they are essentially identical.


What causes 89 Jeep Cherokee to stall after being diven?

Check the operating mechanism


What causes cluster malfunction on 1999 jeep grand cherokee?

bad battery connection


What kind of oil should i put in my 1994 high output 4.0 jeep Cherokee?

10w3010w30


Will Jeep Cherokee Sport parts fit Jeep Grand Cherokee?

no, the Cherokee and grand Cherokee are different vehicles


Where is the key release button on a 2002 Grand Jeep Cherokee?

No such part on a 2002 Jeep Grand Cherokee.No such part on a 2002 Jeep Grand Cherokee.


What causes Jeep Cherokee engine to whistle when cold?

A gasket could be the cause of a Jeep Cherokee engine to whistle when it's cold. Check the throttle body gasket to see if it needs to be replaced.


Will a 1994 Jeep Cherokee transmission fit on a 2001 Jeep Cherokee?

no


Will a windshield for a 2000 Jeep Cherokee fit a 1998 Jeep Cherokee?

No.


Who makes the Jeep Cherokee?

The Jeep Cherokee is made by Fiat Chrysler


What causes a Jeep Cherokee to always lose water?

The obvious answer would be that there would be a leak somewhere...


What is the difference between a Jeep Cherokee XJ and a Jeep Cherokee TJ?

An XJ is a Cherokee, a TJ is a Wrangler.


Can an 1987 Jeep Cherokee transmission be put into a 1995 Grand Cherokee?

no jeep Cherokee and jeep grand Cherokee are designed with different bolt patterns and all the connections will be different


Has Jeep Cherokee Limited 2003 has same gearbox as Jeep Grand Cherokee?

There wasn't a 2003 Cherokee. The last Cherokee was 2000.


Will a 1974 Jeep Cherokee transmission fit on a 1978 Jeep Cherokee?

yes