Still dry in the trunk.

Hope it stays that way but have 2 years for free repair so going to wait it out.

 

my 2014 chevy impala leaks in the trunk under the spare tire. its a lease and a factory default chevy dealership very rude. waiting for them to seal trunk

 

Did you have the tail light gaskets replaced?

How do you know the trunk needs sealed? That shouldn't be the problem.

 

Does not extend for the 2015s. Just found water in the trunk of my 2015. No help from GM either, go figure.

 

Does not extend for the 2015s. Just found water in the trunk of my 2015. No help from GM either, go figure.

 

My brother owns a 2017 Malibu Turbo. He lives in San Diego and when it rains he gets water in his trunk, a lot of water. The dealer was unable to find the problem after checking the tail light gaskets. He took one more look at the problem and discovered that the trunk vents open at the slightest of air movement. So he taped over the opening for the bottom 3 vents leaving the top vent opening uncovered. All 4 vents still open and close together but now water doesn't have the ability to leak into the trunk when there is water on the road from rain. Instead of the water leaking into the trunk it runs back out the bottom of the vent. The air pressure in the cabin is still released from the heater/air condition when it not in recirculation. When closing the doors or trunk the air pressure is still released. He also experienced less road noise. This solved the issue of water getting into his trunk. I hope this helps others with the same issue. I was unable to find anyone resolving this problem. Please post your result using this fix.