CHICAGO (CBS) — A mechanical failure delayed trains on Metra’s Milwaukee District West and North Central Service lines Wednesday morning.

Inbound MD-West train No. 2212, scheduled to depart Roselle at 6:54 a.m., will not operate Wednesday because of a mechanical failure, according to a service update from Metra. Train No. 2214, scheduled to depart Hanover Park at 6:57 a.m. and arrive in Chicago at 7:57 a.m., will make an additional stop in Mannheim to accommodate affected passengers.

READ MORE: DuSable Museum Of African American History To Reopen On Juneteenth

Train No. 2208, scheduled to arrive in Chicago by 7:20 a.m., was also operating about 7 minutes behind schedule, Metra said.

READ MORE: City Council Committee Advances Plan To Cut Off Retail Liquor Sales At Midnight -- Will It Make A Difference For Crime?

North Central Service train No. 104, scheduled to arrive in Chicago at 7:47 a.m., will accommodate commuters between River Grove and Western Avenue affected by the service change, according to Metra.

MORE NEWS: Weapons Cache Found In Avalon Park

(Source: Sun-Times Media Wire © Chicago Sun-Times 2017. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)