The series was transferred to CBS Radio during 1947.
On September 9, 1968, the program was expanded from 15 to 30 minutes.
How-to adjust the accelerator pump on Holley carburetors to avoid stumbling and hesitation upon acceleration.
Tips include: How to check for the clearance between the accelerator pump diaphragm arm & operating lever; how-to select the correct accelerator pump nozzle size, and accelerator pump cam selection and installation.
The first television producer of The Guiding Light was Luci Ferri Rittenberg, who produced the show over 20 years.
Agnes Nixon relinquished her role as chief writer during 1965 to work for the series Another World.