Third brake light is main issue. Remove factory gasket and clean all the way to plastic. Prep with denatured alcohol and run round 5/16 butyl tape around it. Heat on dash before pressing it in. All surfaces must be clean for this. Seal mounting screws with butyl tape top 1/3 of threads. Rear window track drains can become clogged. Use a paperclip to clean. Lower middle seal on rear glass movable window allows too much water into tracks. Clean and run a bead of Black automotive silicone across it all the way to the edges. Rear cab ventilators behind rear seat are a huge leak. replace with updated version.
I work in Northern Virginia Woodbridge Manassas and Fairfax If you would like me to fix your leaky ram.
I work in Northern Virginia Woodbridge Manassas and Fairfax If you would like me to fix your leaky ram.