John F. "Jack" Pufpaff, 82, of Harlan passed away on Tuesday, March 7, 2023. John was born on September 4, 1940 in Buffalo, New York, a son of the late John Henry and Lorraine (Schmidt) Pufpaff. He served in the U.S. Navy. He worked at and retired from General Motors after 46 years. He was a member at St. Peter's Lutheran Church, Fort Wayne and enjoyed jazz. Surviving family include his wife, Carol Jones-Pufpaff; daughters, Sheila (Roger) Worthington and Tammy Pufpaff; three grandchildren; and a brother, Ed Pufpaff. Besides his parents, he was preceded in passing by a brother, Tom Pufpaff. A graveside service will be at 2:30 p.m. on Friday, March 17, 2023 at Lindenwood Cemetery, 2324 West Main Street, Fort Wayne in the Bohn Chapel. Visitation will be from 12:00 p.m. to 1:30 p.m. on Friday, March 17, 2023 at Hockemeyer Funeral Home, 17629 State Road 37, Harlan. Burial in Lindenwood Cemetery, Fort Wayne. Memorials may be made to the donor's choice. Condolences may be shared at www.HockemeyerFuneralHome.com.