13 wk2 starting issues... Help. - Jeep Garage - Jeep Forum

Go Back   Jeep Garage - Jeep Forum > Jeep Platform Discussion > Grand Cherokee - WK2 - > Trouble Shooting/Problems/Service

Join Jeep Garage Today
Thread Tools Display Modes
Old 05-13-2014, 01:30 PM
New Member
Join Date: Sep 2013
Posts: 4
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power: 0
Green is on a distinguished road
13 wk2 starting issues... Help.

I bought my 2013 GC Laredo brand new about 10 months ago and its being finiky on starting sometimes.... It will start then die then wont start for 30 minutes or more and it happens a few times a week then it might not for a few weeks then 4 times a week its completely random.

Of course i took it to the dealership and they said " its not throwing a code we cant do anything". And they expect me to leave it with them for who knows how long untill it does it for them.... And at the same time i have to pay for a rental car. What do i do now?

Thanks for any help i can get!

Reply With Quote
Sponsored Links
Old 05-14-2014, 01:37 PM
My Jeep: 2011 5.7L WK2
Join Date: May 2012
Posts: 10
Thanks: 0
Thanked 1 Time in 1 Post
Rep Power: 1775
chaddn is on a distinguished road
Re: 13 wk2 starting issues... Help.

I had the same issue with my 2011 Laredo X. It was the the fuel relay inside the TIPM. To prove what was happening to the dealer I took a video of the no start behavior on my iPhone and showed it to them when I brought it in. They still wanted to reproduce the problem, but at least I provided some initial proof. Anyway, they reproduced it once and traced the issue to the fuel relay. They offered to install just a relay bypass kit and not replace the TIPM but I opted to start a case with Chrysler instead and pressured them into covering half the cost of replacing the entire TIPM (car was well out of warranty).
Reply With Quote
Old 05-14-2014, 07:56 PM
My Jeep: 2011 3.6L WK2
Join Date: May 2012
Location: Lima-Peru-SouthAmerica
Posts: 16
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power: 1810
DurangoZ is on a distinguished road
Re: 13 wk2 starting issues... Help.

I think it's what chaddn says. Mine is doing the same thing, it's in the dealer right now, I opted for the relay bypass, since I am out of warranty and have no $1,500 or so laying around to invest on a new TIPM. Plus, from what I learned so far, it´s a problem with the TIPMs in general, so you have no warranty it won't happen again with the new one (no new part number has been developed, it's the same and a prayer the new one won't fail).
I'd try the bypass and see how it goes, and maybe later, if you still feel like changing it you do.

In the mean time, what I did and seemed to work is to "try to start" the car as if you forgot to press the brake pedal; you will hear the fuel pumps working for a second, after that, put ignition switch to off and then try starting properly pressing the brake pedal. This seems to "wake" the faulty relay. Started every time with that trick. Let me know if I am just lucky or if it really works for everyone! Good luck.
(Note: mine is keyless start, so you first push and it goes from OFF-->ACC-->RUN (1st time no brake pedal); press again so it goes to OFF; and then press brake and start)
Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Starting issues JeepKid Troubleshooting/Problems 15 05-29-2015 06:31 PM
Starting Issues brianfantana Trouble Shooting/Problems/Service 8 06-28-2011 04:35 PM
Slow engine starting issues on 2006 Jeep Commander 5.7L Hemi Thomaskr 2005+ Jeep Commander XK 1 03-29-2011 10:14 PM
4.7 L v8 with starting issues? dmarrone1 Engine Performance/Intake/Exhaust 14 09-01-2010 09:46 PM
2005 4.7L Starting Issues hamuel2003 Grand Cherokee - WK 9 03-01-2010 07:46 PM

Powered by vBadvanced CMPS v3.2.3

All times are GMT -5. The time now is 08:54 PM.

Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Copyright 2012 - JeepGarage.Org
The Jeep Grand Cherokee Owners Community

JeepGarage.org is in no way associated with or endorsed by FCA US LLC. Chrysler, Dodge, Jeep, Ram, Mopar and SRT are registered trademarks of FCA US LLC.