2010 Jeep Grand Cherokee WK Shift Lag

airportdave · Post by **airportdave** » Mon Dec 16, 2013 3:09 pm

I just upgraded my Predator for an InTune for my 2010 Jeep Grand Cherokee, and installed the canned 91 octane tune. This tune has a really noticeable lag/hestitation on the 1/2 and 2/3 upshifts (at all throttle positions) that wasn't present in the 91 octane Predator tune. Almost feels like fuel or torque management reductions during the shifts are too aggressive. The installed InTune tune is attached. I'm going to try and get a log, but any ideas what's going on?

skynyrd · Post by **skynyrd** » Mon Jan 27, 2014 9:31 am

Did you ever figure anything out on this? I have same year commander with same engine and noticed exact same thing.

d.j.pherigo · Post by **d.j.pherigo** » Tue Sep 06, 2016 4:29 pm

Ever figure anything out on this? I have an 08 commander and it is doing this exact same thing.

Post by **sohfast94** » Tue Sep 06, 2016 5:15 pm

d.j.pherigo wrote:Ever figure anything out on this? I have an 08 commander and it is doing this exact same thing.

Please post your last tune written.

d.j.pherigo · Post by **d.j.pherigo** » Tue Sep 06, 2016 5:25 pm

Current Tune

Post by **sohfast94** » Thu Sep 08, 2016 9:13 am

d.j.pherigo wrote:Current Tune

Try that. Just drop file onto the intune drive, it'll confirm you did. Then go load the custom tune.

2010 Jeep Grand Cherokee WK Shift Lag

2010 Jeep Grand Cherokee WK Shift Lag

Re: 2010 Jeep Grand Cherokee WK Shift Lag

Re: 2010 Jeep Grand Cherokee WK Shift Lag

Re: 2010 Jeep Grand Cherokee WK Shift Lag

Re: 2010 Jeep Grand Cherokee WK Shift Lag

Re: 2010 Jeep Grand Cherokee WK Shift Lag