
Corky Coker, left, with Linda Vaughn and the 2019 Grand Marshal, Brian Redman, at the 2019 Chattanooga Motorcar Festival award ceremony.
Joseph “Corky” Coker has been named the Grand Marshal for the 2021 Chattanooga Motorcar Festival. At the inaugural event, in 2019, Coker was recognized as the Festival’s “Honored Collector.” The 2020 Festival, originally scheduled for October was postponed until Oct. 15-17, 2021, due to pandemic restrictions. The Festival will return this year with a “more dynamic schedule of fun events for car fans and families alike.” Racing star Brian Redman, the inaugural 2019 Grand Marshal, returns to as Grand Ambassador of the Festival.
Born in Athens, Tenn., Coker worked for his father Harold, who opened the Coker Tire Company in Chattanooga in 1958, sweeping floors and cleaning wide whitewalls. Having grown up on the family farm, Coker originally planned to become a veterinarian but soon discovered that he actually enjoyed working at the tire store. “I suddenly realized that selling hot-rod and Model A tires to these guys made them very happy,” he said. “I really got my head into it and started developing some ideas and goals of my own.” Continue reading










Tesla Recalls 135,000 S and X Models for Display Blackouts
Electronics wear out as do mechanical parts.
Tesla is recalling 2012-2018 Tesla Model S and 2016-2018 Model X vehicles with a center display equipped with a NVIDIA Tegra 3 processor and an 8GB eMMC NAND flash memory device in the US. In the required NHTSA filing Tesla said then the 8GB eMMC NAND flash memory device for the center display reaches lifetime wear, the eMMC controller will no longer be able to maintain the integrity of the filesystem, causing a failure in some of the center display functions.
NHTSA prompted the recall when it started an investigation of last June*. The Office of Defects Investigations (ODI) opened Preliminary Evaluation PE20-010 to investigate incidents of media control unit (MCU) failures resulting in loss of rearview camera in model year (MY) 2012-2015 Tesla Model S vehicles equipped with the NVIDIA Tegra 3 processor with an integrated 8GB eMMC NAND flash memory device. The eMMC NAND flash devices have a finite lifespan based upon the number of program/erase (P/E) cycles. Continue reading →