EX-10.1



 Exhibit 10.1 

CONSENT AGREEMENT 
 This
Consent Agreement, dated as of March 12, 2014 (this “Consent”), to that certain Credit Agreement, dated as of August 7, 2007 (as amended by Amendment No. 1, dated as of November 21, 2008, Amendment No. 2 and
Consent, dated as of May 13, 2011, Amendment No. 3, dated as of March 9, 2012, Amendment No. 4, dated as of August 23, 2012, Amendment No. 5, dated as of October 4, 2012, Amendment No. 6, dated as of
February 6, 2013, Amendment No. 7, dated as of February 6, 2013, Amendment No. 8, dated as of August 26, 2013 and Amendment No. 9, dated as of December 31, 2013, the “Credit Agreement”), among
ALLISON TRANSMISSION HOLDINGS, INC., a Delaware corporation (“Holdings”), ALLISON TRANSMISSION, INC., a Delaware corporation (the “Borrower”), the several banks and other financial institutions or entities from time
to time parties thereto (the “Lenders”), CITICORP NORTH AMERICA, INC., as Administrative Agent, and the other agents and arrangers parties thereto, is entered into by and among Holdings, the Borrower, the Agents and the Revolving
Lenders party hereto. Capitalized terms used herein but not defined herein are used as defined in the Credit Agreement. 
 W I T N E S S E T
H: 
 WHEREAS, the Financial Covenant in Section 7.1(a) of the Credit Agreement requires the Borrower, except with the written consent
of the Majority Revolving Facility Lenders, to maintain a maximum Total Senior Secured Leverage Ratio for each period of four consecutive fiscal quarters ended as of the last day of such fiscal quarter for so long as any Revolving Commitment, or any
Obligation owed to a Revolving Lender, remains outstanding; 
 WHEREAS, the Borrower has requested that the Majority Revolving Facility
Lenders consent to, and permanently waive, any non-compliance with the Financial Covenant at any time that no Revolving Loans outstanding; and 

WHEREAS, each Revolving Lender party hereto (which Lenders collectively constitute the Majority Revolving Facility Lenders) has agreed subject
to the terms and conditions set forth herein to provide certain consents with respect to the Credit Agreement as set forth in Section 1 below, 

NOW, THEREFORE, in consideration of the premises and agreements, provisions and covenants herein contained, the parties hereto agree as
follows: 
 SECTION 1. CONSENT 

Effective as of the Effective Date upon satisfaction of the conditions precedent set forth in Section 4, the Majority Revolving Facility
Lenders hereby prospectively consent to, permanently waive, and agree that no Event of Default shall result directly from, any non-compliance with the Financial Covenant with respect to any period of four consecutive fiscal quarters ending as of the
last day of any fiscal quarter for which no Revolving Loans are outstanding on such date. 







 SECTION 2. CONDITIONS PRECEDENT 

The effectiveness of this Consent on the date hereof (the “Effective Date”) shall be subject to the following conditions
precedent having been satisfied or duly waived: 
 (a) Certain Documents. The Administrative Agent shall have received this
Consent duly executed by each of the Borrower, Holdings, the Administrative Agent and Revolving Lenders constituting the Majority Revolving Facility Lenders; 

(b) Expenses. The Borrower has paid in full on the Effective Date, all reimbursable expenses that have been invoiced as of the
Effective Date that are due and payable to any Person under any Loan Document; and 
 (c) Representations and Warranties. Each
of the representations and warranties contained in Section 3 below shall be true and correct. 
 SECTION 3. REPRESENTATIONS AND
WARRANTIES 
 Each of Holdings and the Borrower, on behalf of itself and each Loan Party, hereby represents and warrants to the Agents
and each Revolving Lender, with respect to all Loan Parties, as follows: 
 3.1 Incorporation of Representations and Warranties from Loan
Documents. After giving effect to this Consent, each of the representations and warranties in the Credit Agreement and in the other Loan Documents are true and correct in all material respects (except to the extent that such representation or
warranty is qualified as to materiality, in which case it shall be true and correct in all respects) on and as of the date hereof as though made on and as of such date, except to the extent that any such representation or warranty expressly relates
to an earlier date; 
 3.2 Corporate Power and Authority. Each of Holdings and the Borrower has taken all necessary action to
authorize the execution, delivery and performance of this Consent, this Consent has been duly executed and delivered by each of Holdings and the Borrower, and this Consent is the legal, valid and binding obligation of each of Holdings and the
Borrower, enforceable against it in accordance with its terms, except as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium or similar laws affecting the enforcement of creditors’ rights generally and
by general equitable principles; and 
 3.3 Absence of Default. Neither Holdings, the Borrower nor any of its Restricted Subsidiaries
is in violation of any Requirement of Law or Contractual Obligation that could reasonably be expected to have a Material Adverse Effect. At the time of and immediately after giving effect to this Consent, no Default or Event of Default has occurred
and is continuing. 
 SECTION 4. MISCELLANEOUS 

4.1 Reference to and Effect on the Loan Documents. 

(a) As of the Effective Date, each reference in the Credit Agreement to “this Agreement,” “hereunder,”
“hereof,” “herein,” or words of like import, and each reference in the other Loan Documents to the Credit Agreement (including, without limitation, by means of words like “thereunder”,
“thereof” and words of like import), shall mean and be a reference to the Credit Agreement as modified by this Consent. 

	








 (b) Except as expressly modified hereby, all of the terms and provisions of the Credit Agreement
and all other Loan Documents are and shall remain in full force and effect and are hereby ratified and confirmed. 
 (c) The execution,
delivery and effectiveness of this Consent shall not, except as expressly provided herein, operate as a waiver of any right, power or remedy of the Administrative Agent, any Lender or any Issuing Lender under the Credit Agreement or any Loan
Document, or constitute a waiver or amendment of any other provision of the Credit Agreement or any Loan Document (as amended hereby) except as and to the extent expressly set forth herein. 

4.2 Costs and Expenses. The Borrower agrees to reimburse the Administrative Agent for its costs and expenses in connection with this
Consent (and the other Loan Documents delivered in connection herewith) as provided in Section 10.5 of the Credit Agreement. 
 4.3
Reaffirmation. Each of Holdings and the Borrower hereby confirms that the guaranties, security interests and liens granted pursuant to the Loan Documents continue to guarantee and secure the Obligations as set forth in the Loan Documents and
that such guaranties, security interests and liens remain in full force and effect. Each of Holdings and the Borrower confirms and ratifies its obligations under each of the Loan Documents executed by it after giving effect to this Consent. 

4.4 Counterparts. This Consent may be executed in any number of counterparts and by different parties hereto in separate counterparts,
each of which when so executed shall be deemed to be an original and all of which taken together shall constitute one and the same agreement. Receipt by the Administrative Agent of a facsimile copy of an executed signature page hereof shall
constitute receipt by the Administrative Agent of an executed counterpart of this Consent. 
 4.5 Governing Law. This Consent and the
rights and obligations of the parties hereto shall be governed by, and construed and interpreted in accordance with, the law of the State of New York. 

4.6 Loan Document and Integration. This Consent is a Loan Document, and together with the other Loan Documents, incorporates all
negotiations of the parties hereto with respect to the subject matter hereof and is the final expression and agreement of the parties hereto with respect to the subject matter hereof. 

4.7 Headings. Section headings contained in this Consent are included herein for convenience of reference only and shall not constitute
a part of this Consent for any other purposes. 
 4.8 Waiver of Jury Trial. EACH OF THE PARTIES HERETO IRREVOCABLY WAIVES TRIAL BY
JURY IN ANY ACTION OR PROCEEDING WITH RESPECT TO THIS CONSENT OR ANY OTHER LOAN DOCUMENT. 
 [SIGNATURE PAGES FOLLOW] 







 IN WITNESS WHEREOF, the parties hereto have caused this Consent to be executed by their
respective officers and members thereunto duly authorized as of the date indicated above. 
  

			
	ALLISON TRANSMISSION HOLDINGS, INC.
		
	By:	 	 /s/ David S. Graziosi

	Name:	 	David S. Graziosi
	Title:	 	Executive Vice President, Chief Financial Officer, Treasurer and Assistant Secretary
	
	ALLISON TRANSMISSION, INC.
		
	By:	 	 /s/ David S. Graziosi

	Name:	 	David S. Graziosi
	Title:	 	Executive Vice President, Chief Financial Officer, Treasurer and Assistant Secretary


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	CITICORP NORTH AMERICA, INC., as Administrative Agent, Collateral Agent and Swingline Lender
		
	By:	 	 /s/ Matthew S. Burke

	Name:	 	Matthew S. Burke
	Title:	 	Vice President
	
	CITIBANK, N.A., as Issuing Lender
		
	By:	 	 /s/ Matthew S. Burke

	Name:	 	Matthew S. Burke
	Title:	 	Vice President


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	CITICORP NORTH AMERICA, INC., as Revolving Lender
		
	By:	 	 /s/ Matthew S. Burke

	Name:	 	Matthew S. Burke
	Title:	 	Vice President


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	BARCLAYS BANK PLC, as Revolving Lender
		
	By:	 	 /s/ Christopher R. Lee

	Name:	 	Christopher R. Lee
	Title:	 	Authorized Signatory


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH as Revolving Lender
		
	By:	 	 /s/ John D Toronto

	Name:	 	John D Toronto
	Title:	 	Authorized Signatory
		
	By:	 	 /s/ Whitney Gaston

	Name:	 	Whitney Gaston
	Title:	 	Authorized Signatory


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	JPMORGAN CHASE BANK, N.A., as Revolving Lender
		
	By:	 	 /s/ Richard W. Duker

	Name:	 	Richard W. Duker
	Title:	 	Managing Director


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	Sumitomo Mitsui Banking Corporation, as Revolving Lender
		
	By:	 	 /s/ David W. Kee

	Name:	 	David W. Kee
	Title:	 	Managing Director


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	The Bank of Tokyo-Mitsubishi UFJ, Ltd., as Revolving Lender
		
	By:	 	 /s/ Thomas Danielson

	Name:	 	Thomas Danielson
	Title:	 	Authorized Signatory


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	Goldman Sachs Bank USA, as Revolving Lender
		
	By:	 	 /s/ Michelle Latzoni

	Name:	 	Michelle Latzoni
	Title:	 	Authorized Signatory


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	MORGAN STAN LEY BANK, N.A., as Revolving Lender
		
	By:	 	 /s/ Jason Lipschitz

	Name:	 	Jason Lipschitz
	Title:	 	Authorized Signatory


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	Bank of America, N.A. as Revolving Lender
		
	By:	 	 /s/ Chris Joseph

	Name:	 	Chris Joseph
	Title:	 	V.P.


 [MAJORITY REVOLVING FACILITY LENDER CONSENT] 







 
			
	Fifth Third Bank, as Revolving Lender
		
	By:	 	 /s/ Mike Gifford

	Name:	 	Mike Gifford
	Title:	 	V.P.


 [MAJORITY REVOLVING FACILITY LENDER CONSENT]