Re: Windshield Cracking
I had repeated windshield cracks (4 total) in a former Chevy pickup I owned. One installer finally checked and found the windshield frame was not smoothly meeting the glass on the lower edge -- it was slightly raised at one spot. That left the lower glass on one side poorly supported. The sealant made it impossible to see until the same guy was installing a replacement for the third time (under the installer warranty). Five seconds with a grinder solved it.
Current: 11 Sienna Limited (Silver), 13 GMC Sierra 3500HD Denali 4x4 CCLB DRW (White)
Former: 09 Avalanche LTZ, 06 Sienna Limited, 04 Cadillac Escalade EXT, 00 Chevrolet Silverado, 00 GMC Envoy, 88 Chevrolet K1500, 86 Chevrolet Corvette, 82 Plymouth TC3