On some models a void in the rear window seal may cause a water leak. Water may be present on or under the carpet. The seal will need to be replaced if that is the source.Google+
Car Problem Reports
Dodge Ram 2500 Water Leak Due to Faulty Rear Window Seal
Dodge Ram 2500 Problem
Average Mileage: 70,323 mi (10,000 mi - 167,000 mi)
Visitor, 2008 Dodge Ram 2500, 45,000 mi
My 2008 ram 1500 rear window leaks. I have had dodge fix this problem 5 times. Twice they put a new window in, & its leaking worse than before they ever touched it. I have now got corporate involved. Its ridiculous that a window company cant install a window correctly after 5 attempts. I cant pee as fast as its leaking in. Im furious & checking into a lemon law.
Visitor, 2005 Dodge Ram 2500, 88,000 mi
Water leaking into the right rear storage compartment under the seat on a 2005 Ram 2500 Quad Cab.
Visitor, 2006 Dodge Ram 2500, 83,000 mi
Rear window is leaking. Majority of water is on drivers side pooling in storage under rear seat. dripping at center of rear window onto the rear seat.
Visitor, 2005 Dodge Ram 2500, 51,000 mi
water leak rear window and a leak coming in the front passenger side drips out of the hand hold over the window.
Visitor, 2009 Dodge Ram 2500, 70,000 mi
rear sliding window weather stripping came off and flooded the compartments under my rear seats. I can't find any place to order a new seal
Visitor, 1999 Dodge Ram 2500
Ihave the same problem on my 2006 Dodge Ram 2500
Visitor, 2008 Dodge Ram 2500, 34,000 mi
Had my truck into Dodge every year since I bought it to repair the leak that causes water to pool under passenger back seat. The last time I brought it back 2 months ago, they made it worse, now it pools under passenger and driver side back seats.
Visitor, 2006 Dodge Ram 2500
left side of rear window leak. window replaced three times still leaks.
Visitor, 2010 Dodge Ram 2500, 20,000 mi
I actually have a 2011 3500 and same problem. Already have been in once to fix and it is starting again. Water pools into rear left compartment under passanger seat
Visitor, 1999 Dodge Ram 2500, 75,000 mi
Rear sliding window leaks