Diane C. Jeffrey, age 74, went to be with the lord and her parents, sister and grandson on September 17, 2012. She courageously battled sickness and cancer for the last ten years. Beloved wife and best friend of Charles F. Jeffrey. Loving mother of Carol Guiles, Steven Kleiner, James (Maria) Kleiner, Lorri (Brian Ptashnik) Hayes-Kleiner and Lisa (Eric) Zahron. Step-mother to Todd (Kathy) Chadick. Dearest grandmother of 14 and great-grandmother of 2. Dear sister of Ron (Pam) Mets. She was also survived by 3 nephews and was predeceased by her grandson Thomas Costello. Visitation Thursday 4-9 pm at Kaul Funeral Home, 28433 Jefferson, St. Clair Shores. Instate Friday 10 am until time of funeral at 11 am at Trinity Lutheran Church, 38900 Harper, Clinton Township. Interment at Glen Eden Cemetery, Macomb, Michigan. Memorial contributions may be directed to Beaumont Hospice.