Re: Battery runs flat on 2014 Grand Cherokee Limited Diesel
Hi, well, we think so. It's now been 6 weeks since the battery has gone flat. I put in a modem to have the DVD player play as I drive. This was telling the TIPM to look for the radio while the car was turned off. Jeep have also done many software upgrades after the installers of the modem disconnected it, removed the battery, reconnected the modem then reconnected the battery. This way it all shut down together. On the last check from Jeep, the computer readout still says the radio (buss) is open but it's still going good. I still fear that one morning it will let me down but with all the help from Wanneroo Jeep in Perth, I feel as though it's going to work. Good luck.
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