DTC P2784
Old fart with a wrench
Joined: Nov 2010
Posts: 14,398
Likes: 740
From: Manlius, east of Syracuse, NY
Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
I believe it's a problem with the transmission shift sensor module. You can buy them on-line, but the PCM has to be reprogrammed to recognize it. If you take it to the dealer for the fix, I'll cost you around $1000 before you're done.
Just Google "jeep DTC P2784"
I use "Bing"
Just Google "jeep DTC P2784"
I use "Bing"
Last edited by dave1123; Sep 4, 2015 at 01:09 PM.
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