The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 28, 2017
Filed:
Nov. 24, 2015
GM Global Technology Operations Llc, Detroit, MI (US);
Timothy P. Philippart, Orion, MI (US);
Michael R. Grimes, Saline, MI (US);
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A system according to the principles of the present disclosure includes a first solenoid control module, a fault diagnostic module, and a second solenoid control module. The first solenoid control module controls a plurality of solenoids to shift gears in a transmission. The fault diagnostic module diagnosis a fault in a transmission control system based on an operating parameter of the transmission control system. The second solenoid control module selectively controls the plurality of solenoids to shift gears in the transmission when a fault in the transmission control system is diagnosed.