Bonnie Elizabeth Trombley, age 75, of Milford, was born December 17, 1946 in Pontiac, and passed away October 18, 2022 in Commerce Township. Beloved wife of the late Thomas Trombley Sr. Loving mother of Kim (Mike) Lemon, Tammy (Jay) Howie, Tom Jr. (Lisa) Trombley, Tim (Carrie) Trombley, Skip (Diane) Trombley, Brenna (Roger) Crew, Katie (Steven) Lada, and Jackee Philley. Proud grandmother and great-grandmother of many. Cherished daughter of Molly and the late Ross Allen Heichel Jr. Dear sister of Paulette (Butch) Stabley, Connie (Tim) Brendel, Cathie (Greg) Morgan, Pat (Shirley) Heichel, Gale (the late Greg) Engelsman, the late Mollie (Butch) Lipka, and the late Ross Allen Heichel III.