Exhibit 99.1

GM Financial Automobile Leasing Trust 2016-3

2.49% Exchange Note

Class A-1 0.78000% Asset Backed Notes

Class A-2A 1.35% Asset Backed Notes

Class A-2B Floating Asset Backed Notes

Class A-3 1.61% Asset Backed Notes

Class A-4 1.78% Asset Backed Notes

Class B 1.97% Asset Backed Notes

Class C 2.38% Asset Backed Notes

Class D 2.48% Asset Backed Notes

Servicer’s Certificate


Beginning of Period:			03/01/19
End of Period:			03/31/19
Number of days in Interest Period (Actual/360):			33
Number of days in Collection Period:			31
Report Due Date:			04/18/19
Distribution Date:			04/22/19
Transaction Month:			31

2016-3

Original Agg.

Designated Pool

Units

Start Date

Closing Date

Securitization Value

44,161

08/01/2016

09/22/2016

1,084,350,400

Total

44,161

1,084,350,400


RECONCILIATION OF 2016-3 DESIGNATED POOL AGGREGATE SECURITIZATION VALUE

{1} Beginning of period Aggregate Securitization Value												{1}		$	248,846,088

{2} Reduction in Agg. Securitization Value due to payments									{2}			3,080,349
{3} Reduction in Agg. Securitization Value due to Defaulted Leases									{3}			439,619
{4} Reduction in Agg. Securitization Value due to early terminations, dealer buyouts, cancellations, repurchases									{4}			49,018,780
{5} Other adjustments									{5}			0
{6} Total change in Agg. Securitization Value												{6}			52,538,748

{7} End of period Aggregate Securitization Value												{7}		$	196,307,340

{8} Pool Factor												{8}			18.103681	%

RECONCILIATION OF 2016-3 EXCHANGE NOTE
{9} Original Exchange Note Balance												{9}		$	1,056,000,000

{10} Beginning of period Exchange Note Balance												{10}		$	220,495,688

{11} Exchange Note Principal Payment Amount												{11}			52,538,748

{12} End of period Exchange Note Balance												{12}		$	167,956,940

{13} Note Pool Factor												{13}			15.905013	%

RECONCILIATION OF THE ASSET BACKED NOTES

		Class A-1			Class A-2A			Class A-2B			Class A-3			Class A-4
{14} Original Note Balance	{14}	$	119,000,000		$	320,000,000		$	75,000,000		$	287,000,000		$	89,300,000

{15} Beginning of period Note Balance	{15}	$	0		$	0		$	0		$	0		$	22,228,420

{16} Noteholders’ Principal Distributable Amount	{16}		0			0			0			0			22,228,420
{17} Noteholders’ Accelerated Principal Amount	{17}		0			0			0			0			0
{18} Aggregate Principal Parity Amount	{18}		0			0			0			0			0
{19} Matured Principal Shortfall	{19}		0			0			0			0			0

{20} End of period Note Balance	{20}	$	0		$	0		$	0		$	0		$	0

{21} Note Pool Factor	{21}		0.000000	%		0.000000	%		0.000000	%		0.000000	%		0.000000	%

		Class B			Class C			Class D						TOTAL
{22} Original Note Balance	{22}	$	41,740,000		$	38,490,000		$	29,820,000					$	1,000,350,000

{23} Beginning of period Note Balance	{23}	$	41,740,000		$	38,490,000		$	29,820,000					$	132,278,420

{24} Noteholders’ Principal Distributable Amount	{24}		30,310,328			0			0						52,538,748
{25} Noteholders’ Accelerated Principal Amount	{25}		0			0			0						0
{26} Aggregate Principal Parity Amount	{26}		0			0			0						0
{27} Matured Principal Shortfall	{27}		0			0			0						0

{28} End of period Note Balance	{28}	$	11,429,672		$	38,490,000		$	29,820,000					$	79,739,672

{29} Note Pool Factor	{29}		27.383019	%		100.000000	%		100.000000	%					7.971177	%


EXCHANGE NOTE MONTHLY PRINCIPAL PAYMENT AND INTEREST CALCULATIONS

Principal payment calculation:
{30} Beginning of period Designated Pool Balance																{30}		$	248,846,088

{31} Ending Designated Pool Balance														{31}		196,307,340
{32} Unpaid prior Exchange Note Principal Payment Amount														{32}		0
{33} Sum of {31} + {32}																{33}			196,307,340

{34} Exchange Note Principal Payment Amount {30} - {33}																{34}		$	52,538,748

Interest calculation:

		Beg Note Balance		Interest Carryover		Interest Rate			Days		Days Basis		Interest
{35}		$	220,495,688	$	0		2.49	%		30		30/360	$	457,529

RECONCILIATION OF EXCHANGE NOTE COLLECTION ACCOUNT

Additions:
{36} 2016-3 Designated Pool Collections (net of Liquidation Proceeds and fees)														{36}	$	4,111,019
{37} Net Liquidation Proceeds collected during period														{37}		54,203,412
{38} Investment Earnings														{38}		107,642
{39} Investment Earnings - transferred to Indenture Note Collection Account														{39}		(107,642	)
{40} Deposit from Servicer														{40}		0

{41} Total Additions:																{41}			58,314,431

Distributions:
{42} To the Servicer, Designated Pool Servicing Fee														{42}		207,372
{43} To the 2016-3 Exchange Noteholder, the Exchange Note Interest Payment Amount														{43}		457,529
{44} To the 2016-3 Exchange Noteholder, the Exchange Note Principal Payment Amount														{44}		52,538,748
{45} To the 2016-3 Exchange Noteholder, any funds available to pay obligations pursuant to Indenture Section 8.3 (a)(i) through (xvii)														{45}		0
{46} To the Lending Facility Pool, all remaining funds to be applied as Collections on Residual Pool														{46}		5,110,782

{47} Total Distributions:																{47}		$	58,314,431

NOTEHOLDERS’ MONTHLY PRINCIPAL PAYMENT AND INTEREST CALCULATIONS

Noteholders’ Principal Distributable calculation:
{48} Beginning Agg. Securitization Value												{48}	$	248,846,088
{49} Ending Agg. Securitization Value												{49}		196,307,340
{50} Total change in Agg. Securitization Value {48} - {49}														{50}		52,538,748

{51} Indenture Section 5.4 collections following acceleration of the Notes														{51}		0

{52} Principal Distributable Amount {50} + {51}																{52}			52,538,748

{53} Noteholders’ Principal Carryover Amount																{53}			0

{54} Noteholders’ Principal Distributable Amount {52} + {53}																{54}		$	52,538,748

Noteholders’ Interest Distributable calculation:

	Class	Beg Note Balance		Interest Carryover		Interest Rate			Days		Days Basis		Interest
{55}	Class A-1	$	0	$	0		0.78000	%		33		Actual/360	$	0
{56}	Class A-2A	$	0		0		1.35	%		30		30/360		0
{57}	Class A-2B	$	0		0		2.84775	%		33		Actual/360		0
{58}	Class A-3	$	0		0		1.61	%		30		30/360		0
{59}	Class A-4	$	22,228,420		0		1.78	%		30		30/360		32,973
{60}	Class B	$	41,740,000		0		1.97	%		30		30/360		68,524
{61}	Class C	$	38,490,000		0		2.38	%		30		30/360		76,339
{62}	Class D	$	29,820,000		0		2.48	%		30		30/360		61,628

RECONCILIATION OF INDENTURE COLLECTION ACCOUNT

Available Funds:
{63} 2016-3 Exchange Note Collections														{63}	$	52,996,277
{64} Investment Earnings														{64}		0
{65} Investment Earnings - transferred from Exchange Note Collection Account														{65}		107,642
{66} Investment Earnings - and amounts released from Reserve Account														{66}		10,743
{67} Optional Purchase Price														{67}		0
{68} Indenture Section 5.4 disposition of Collateral														{68}		0
{69} Reserve Account Withdrawal Amount														{69}		0

{70} Total Available Funds:																{70}			53,114,662

Distributions:
{71} To the Successor Servicer, unpaid transition expenses, pro rata														{71}		0
{72} To the Indenture Trustee, any accrued and unpaid fees & expenses, pro rata														{72}		417
{73} To the Issuer Owner Trustee, any accrued and unpaid fees & expenses, pro rata														{73}		208
{74} To the Asset Representations Reviewer, any accrued and unpaid fees & expenses, pro rata														{74}		0
{75} Class A-1 Noteholders’ Interest Distributable Amount pari passu														{75}		0
{76} Class A-2A Noteholders’ Interest Distributable Amount pari passu														{76}		0
{77} Class A-2B Noteholders’ Interest Distributable Amount pari passu														{77}		0
{78} Class A-3 Noteholders’ Interest Distributable Amount pari passu														{78}		0
{79} Class A-4 Noteholders’ Interest Distributable Amount pari passu														{79}		32,973
{80} Class A Noteholders’ Principal Parity Amount or Matured Principal Shortfall														{80}		0
{81} Class B Noteholders’ Interest Distributable Amount														{81}		68,524
{82} Class B Noteholders’ Principal Parity Amount or Matured Principal Shortfall														{82}		0
{83} Class C Noteholders’ Interest Distributable Amount														{83}		76,339
{84} Class C Noteholders’ Principal Parity Amount or Matured Principal Shortfall														{84}		0
{85} Class D Noteholders’ Interest Distributable Amount														{85}		61,628
{86} Class D Noteholders’ Principal Parity Amount or Matured Principal Shortfall														{86}		0
{87} Noteholders’ Principal Distributable Amount														{87}		52,538,748
{88} To the Reserve Account, the Reserve Amount Required Amount														{88}		0
{89} To the Noteholders, the Accelerated Principal Amount (as calculated below)														{89}		0
{90} To the Successor Servicer, any amounts in excess of the caps set forth, pro rata														{90}		0
{91} To the Indenture Trustee, any amounts in excess of the caps set forth, pro rata														{91}		0
{92} To the Asset Representations Reviewer, any amounts in excess of the caps set forth, pro rata														{92}		0
{93} To the Issuer Owner Trustee, any amounts in excess of the caps set forth, pro rata														{93}		0
{94} To the Issuer Trust Certificateholders, the aggregate amount remaining														{94}		335,825

{95} Total Distributions:																{95}		$	53,114,662


PRINCIPAL PARITY AMOUNT CALCULATION

		(X)		(Y)		(I)		(II)
	Class	Cumulative Note Balance		Aggregate Securitization Value		Excess of (X) - (Y)		Total Available Funds in Indenture Collection Account			Lesser of (I) or (II)
{96}	Class A	$	22,228,420	$	196,307,340	$	0	$		53,081,064	$	0
{97}	Class B		63,968,420		196,307,340		0			53,012,540		0
{98}	Class C		102,458,420		196,307,340		0			52,936,201		0
{99}	Class D		132,278,420		196,307,340		0			52,874,573		0

ACCELERATED PRINCIPAL AMOUNT CALCULATION

{100} Excess Total Available Funds												{100}	$	335,825

{101} Beginning Note Balance									{101}	132,278,420
{102} Principal payments through Indenture Section 8.3 (i) through (xvii)									{102}	52,538,748
{103} Pro-Forma Note Balance										{103}		79,739,672

{104} Ending Aggregate Securitization Value									{104}	196,307,340
{105} 10.75% of Aggregate Securitization Value as of Cutoff Date ($116,567,668)									{105}	116,567,668
{106} Required Pro Forma Note Balance {104} - {105}										{106}		79,739,672

{107} Excess of Pro Forma Balance minus Required Pro Forma Balance {103} - {106}												{107}		0

{108} Lesser of Excess Total Available Funds and Excess of Pro Forma Note Balance														{108}	$	0

OVERCOLLATERALIZATION CALCULATIONS

Exchange Note:
{109} Ending Aggregate Securitization Value												{109}	$	196,307,340
{110} End of Period Note Balance												{110}		167,956,940
{111} Overcollateralization												{111}		28,350,400
{112} Overcollateralization %														{112}		14.44	%

Asset Backed Notes:
{113} Ending Aggregate Securitization Value												{113}		196,307,340
{114} End of Period Note Balance												{114}		79,739,672
{115} Overcollateralization												{115}		116,567,668
{116} Overcollateralization %														{116}		59.38	%

RECONCILIATION OF 2016-3 CASH RESERVE ACCOUNT
{117} Specified Reserve Balance														{117}	$	5,421,752

{118} Beginning of Period Reserve Account balance														{118}	$	5,421,752
{119} Investment Earnings												{119}		10,743
{120} From the Indenture Collection Account, the Reserve Account Required Amount												{120}		0
{121} To the Indenture Collection Account, the Reserve Account Withdrawal Amount												{121}		0
{122} Total Reserve balance available:														{122}		5,432,495

{123} Specified Reserve Balance														{123}		5,421,752

{124} Release Excess Cash to Indenture Collection Available Funds														{124}		10,743

{125} End of period Reserve Account balance														{125}	$	5,421,752

ASSET REPRESENTATIONS REVIEW DELINQUENCY TRIGGER
													Dollars		Percentage
{126} Receivables with Scheduled Payment delinquent 61 days or more												{126}	$	1,586,267		0.81	%
{127} Compliance (Trigger Violation is a Delinquency Rate Greater Than 2.90%)												{127}				Yes

EVENTS OF DEFAULT AND ACCELERATION OF MATURITY OF NOTE

{128} With respect to the Program Documents, I, Randal L. Willis, do hereby certify that no Event of Default has occurred.														{128}		Yes
{129} With respect to the Program Documents, I, Randal L. Willis, do hereby certify that an Acceleration of Maturity has not occurred.														{129}		Yes


By:		/s/Randal L. Willis
Name:		Randal L. Willis
Title:		Senior Vice President, Securitization & Conduit Reporting-Treasury
Date:		April 17, 2019

GM Financial

GMALT 2016-3

Supplemental Monthly Data

March 31, 2019


	Aggregate Securitization Value			Residual Value
Beginning of Period	$	248,846,088		$	235,900,306
Change		(52,538,748	)		(49,094,541	)
End of Period	$	196,307,340		$	186,805,765
Residual Value as % of Agg. Securitization Value					95.16	%

Delinquency


	Number of Leases		Agg. Securitization Value		Percentage⁽¹⁾
Leases with scheduled payment delinquent
0 - 30 days		10,226		191,572,241		97.59	%
31 - 60 days		170		3,148,832		1.60	%
61 - 90 days		62		1,140,007		0.58	%
91 - 120 days		19		446,260		0.23	%
Total		10,477		196,307,340		100.00	%

Lease Terminations


	Current Period				Cumulative
	Number of Leases		Agg. Securitization Value		Number of Leases		Agg. Securitization Value
Retained vehicles by lessee
Early terminations		157		3,204,897		4,944		123,527,091
Standard terminations		280		5,865,502		1,768		33,553,984
Total retained by lessee		437		9,070,399		6,712		157,081,075
Returned Vehicles
Early terminations		1,292		22,828,711		15,356		266,210,527
Standard terminations		931		17,119,670		9,774		164,755,761
Total returned to dealer		2,223		39,948,381		25,130		430,966,288
Charged off leases / Repossessed vehicles		26		439,619		1,840		37,186,507
Repurchases		0		0		1		15,164
Other		0		0		0		0
Total terminations		2,686		49,458,399		33,683		625,249,034

Net Credit (Gain) Loss


	Current Period			Cumulative
Agg. Securitized Value of early term defaults		439,619			37,186,507
less: Sales proceeds		533,335			32,787,069
less: Excess wear and excess mileage received		52			4,813
less: Other amounts received		60,088			2,421,589

Net Credit (Gain) Loss		(153,856	)		1,973,036

Residual (Gain) Loss on Returned Vehicles
Agg. Securitized Value of returned vehicles sold by Servicer		39,730,253			427,119,860
add: Reimbursement of outstanding residual advance		N/A			N/A
less: Sales proceeds		42,922,403			464,461,810
less: Excess wear and excess mileage received		136,472			898,782
less: Other recovery amounts		44,810			2,444,413

Residual (Gain) Loss		(3,373,432	)		(40,685,145	)

	Current Period			Prev. Month
Prepay Speed		1.4465	%		0.7594	%

Return Rate based on Scheduled to Terminate⁽²⁾		65.9840	%		62.6897	%

Return Rate based on Terminated Leases⁽³⁾		82.7625	%		84.7948	%

(1)	Percentages may not add to 100% due to rounding.

(2)	Percentage of total number of vehicles returned to dealer over number of vehicles scheduled to terminate per month.

(3)	Percentage of total number of vehicles returned to dealer over number of vehicles terminated per month.

GM Financial Automobile Leasing Trust 2016-3 10-D