2006 Jeep liberty CRD Transmission Modulator

SOURCE: 2006 jeep liberty

the drain plug is located on the back of oil pan in the center. if you have a rock guard you have to remove this first. the pcv valve(positive crankcase vent is located on either the left valve cover in front or on theif it's a v6 or 8 or it is located on the valve cover in the back in a straight six it will have a hose that goes to your air filter breather box or the breather hose. please rate this...........thanks

SOURCE: i have a 2006 jeep liberty and three lights are staying lit and

You need to take the jeep to a dealer or a good mechanic who can retreive the codes out of the computer. You may have a module problem but I will not guess without knowing the codes.

Greg Bernett

• 2993 Answers
• Posted on Mar 31, 2009

SOURCE: Identifying 2003 Jeep Liberty Automatic Transmission

What is your VIN number?

SOURCE: EGR Location

On the left side at the rear of the engine, and it isn't fun to change.

Vincent G

• 2363 Answers
• Posted on Jul 15, 2009

SOURCE: 2005 DIAGNOSTIC ERROR CODE P0069, CRD ENGINE WONT

Are you traveling high ground like Rocky Mountain?

I will remove the ground cable for 4 minutes to reset all data in ECU.///clock and radio stations too : (

Let the ECU to relearn the local environment parameter.



Here's so info on how to prevent vapor lock

Ride with full tank of gas but NO TOP OFF.

Crack open gas cap carefully during rest stops to release / equalize gas tank pressure'

http://www.estes-park-information.com/vapor-lock.html


Good Luck