Question : 2007 Chrysler Pacifica TCM or EATX?
I have a 2007 Chrysler Pacifica Limited AWD that has recently went into “limp home mode” Key Chrysler in Xenia, Ohio is telling me that it’s the EATX Relay. I bought this vehicle a year ago used with 30K miles. I purchased the 8 year / 80K mile dealer cert warranty thinking it would cover such things as a EATX relay but i’ve been informed that it in fact doesn’t. From web research i’m starting to believe it could be just corroded wires or bad connections. The dealer informs me that the part cost over $ 300 and takes 3.5 hours to install, I personally call BULLSH_T!! Any help here would be great. Thanks, Troy
Mike J, thanks for the reply. I’m going tomorrow to meet with the dealership and the tech. I find out then exactly what it’s going to cost but regardless with the “Chrysler Certified Warranty” that i paid for it should be covered.

Mark, I have the “Chrysler Certified Warranty” any suggestions?
Where is the NGC located on a 2007 Pacifica Limited AWD? Or the TCM/EATX is so equipped??
ohio home warranty

Best answer:

Answer by Mike J
Your vehicle has an NGC powertrain control module. You don’t have a separate TCM/EATX controller. What did they say that the code was? I highly doubt that the relay is bad. I have over ten years exp. working on chrysler trans systems and I have never had the relay go out. All of the wirning fail in different locations but never the relay itself. I find it hard to believe you will get charged 3.5 hrs just to diag the relay. And a relay only costs 20.00. What did they quote you exactly verbatim? I might be able to help.