Originally Posted by Jeff1119
I also have an 09 Jeep Grand Cherokee 3.7.Yeah try the cam and crankshaft sensor while your down there. Both cheap from autozone. If it was the starter the car would never start. Mine does the same thing but doesn't stall and only does it when it rains
I replaced the cam sensor. Will replace crank sensor in a week or so. I have the sensor at home, just don't have the time to change it. I do however have a problem with the starter, sometimes when it rains, the car doesn't start at all. I can hear the 1 "click" that the starter makes, but doesn't start. I either try again a couple of times or just let it sit for a few minutes and the car starts right up. I thought that the problem might be with the connection, but when I checked, everything was perfect. I have a limited lifetime warranty on the starter from autozone, so when I get a chance, I will bring it back to exchange for a new starter.