<PAGE>
EXHIBIT 99.1
AmeriCredit Corporation
COMPOSITION OF THE RECEIVABLES
2000-D INITIAL CUT
<TABLE>
<CAPTION>
New Used Total
---------------------- ----------------------- -------------------
<S> <C> <C> <C>
Aggregate Principal Balance $96,654,595.69 $203,345,306.97 $299,999,902.66
Number of Receivables in Pool 5,439 14,593 20,032
Percent of Pool by Principal Balance 32.22% 67.78%
Average Principal Balance $17,770.66 $13,934.44 $14,976.03
Range of Principal Balances ($361.40 to $47,087.09) ($644.81 to $49,303.70)
Weighted Average APR 18.00% 19.91% 19.30%
Range of APRs (9.95% to 27.50%) (9.95% to 29.99%)
Weighted Average Remaining Term 64 59 61
Range of Remaining Terms (4 to 72 months) (3 to 72 months)
Weighted Average Original Term 65 60 62
Range of Original Terms (36 to 72 months) (12 to 72 months)
</TABLE>
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(1) Aggregate Principal Balance includes some portion of accrued interest.
As a result, the Weighted Average APR of the Receivables may not be
equivalent to the Contracts' aggregate yield on the Aggregate Principal
Balance.
DISTRIBUTION OF THE RECEIVABLES BY APR AS OF THE CUTOFF DATE
<TABLE>
<CAPTION>
Aggregate Principal
Balance as of Cutoff Percent of Aggregate Number of Percent of Number of
APR Range (1) Date Principal Balance (2) Receivables Receivables (2)
---------------------- ------------------ ---------------------- ----------------------- -------------------
<S> <C> <C> <C> <C>
9.000% to 9.999% 80,678.37 0.03% 5 0.02%
10.000% to 10.999% 23,004.60 0.01% 1 0.00%
11.000% to 11.999% 16,516.03 0.01% 1 0.00%
12.000% to 12.999% 6,403,516.65 2.13% 363 1.81%
13.000% to 13.999% 3,738,368.72 1.25% 188 0.94%
14.000% to 14.999% 8,386,043.30 2.80% 445 2.22%
15.000% to 15.999% 10,041,205.83 3.35% 535 2.67%
16.000% to 16.999% 28,246,159.83 9.42% 1,581 7.89%
17.000% to 17.999% 64,687,869.07 21.56% 3,955 19.74%
18.000% to 18.999% 33,787,069.13 11.26% 2,195 10.96%
19.000% to 19.999% 25,676,232.10 8.56% 1,671 8.34%
20.000% to 20.999% 36,926,182.09 12.31% 2,661 13.28%
21.000% to 21.999% 35,026,647.19 11.68% 2,551 12.73%
22.000% to 22.999% 19,885,595.02 6.63% 1,516 7.57%
23.000% to 23.999% 18,603,069.13 6.20% 1,543 7.70%
24.000% to 24.999% 6,954,737.12 2.32% 671 3.35%
25.000% to 25.999% 1,160,998.90 0.39% 113 0.56%
26.000% to 26.999% 208,918.20 0.07% 21 0.10%
27.000% to 27.999% 57,055.48 0.02% 6 0.03%
28.000% to 28.999% 48,497.10 0.02% 5 0.02%
29.000% to 29.999% 41,538.80 0.01% 5 0.02%
------------------ ---------------------- ----------------------- -------------------
TOTAL $299,999,902.66 100.00% 20,032 100.00%
================== ====================== ======================= ===================
</TABLE>
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(1) Aggregate Principal Balances include some portion of accrued interest.
Indicated APR's represent APR's on Principal Balance net of such
accrued interest.
(2) Percentages may not add to 100% because of rounding.
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AmeriCredit Corporation
DISTRIBUTION OF THE RECEIVABLES BY GEOGRAPHIC LOCATION OF OBLIGOR
2000-D INITIAL CUT
<TABLE>
<CAPTION>
Aggregate Principal
Balance as of Cutoff Percent of Aggregate Number of Percent of Number of
State Date Principal Balance (1) Receivables Receivables (1)
---------------------- ------------------ ---------------------- ----------------------- -------------------
<S> <C> <C> <C> <C>
Alabama 4,915,422.16 1.64% 328 1.64%
Arizona 10,346,836.81 3.45% 708 3.53%
California 36,605,703.85 12.20% 2295 11.46%
Colorado 4,307,851.88 1.44% 285 1.42%
Connecticut 3,266,868.13 1.09% 225 1.12%
Delaware 1,368,560.21 0.46% 95 0.47%
Florida 26,564,662.38 8.85% 1796 8.97%
Georgia 10,855,778.42 3.62% 673 3.36%
Illinois 12,385,480.26 4.13% 813 4.06%
Indiana 5,275,662.00 1.76% 374 1.87%
Iowa 1,387,899.51 0.46% 97 0.48%
Kansas 1,948,245.82 0.65% 135 0.67%
Kentucky 3,654,335.46 1.22% 267 1.33%
Louisiana 5,700,500.02 1.90% 381 1.90%
Maryland 6,012,315.16 2.00% 387 1.93%
Massachusetts 4,820,931.93 1.61% 354 1.77%
Michigan 10,040,334.39 3.35% 673 3.36%
Minnesota 4,131,867.45 1.38% 279 1.39%
Mississippi 2,037,393.33 0.68% 127 0.63%
Missouri 4,431,443.92 1.48% 303 1.51%
Nevada 3,936,573.26 1.31% 256 1.28%
New Hampshire 1,101,517.87 0.37% 89 0.44%
New Jersey 8,317,872.09 2.77% 598 2.99%
New Mexico 1,700,773.15 0.57% 124 0.62%
New York 12,927,895.27 4.31% 904 4.51%
North Carolina 7,384,586.12 2.46% 492 2.46%
Ohio 13,134,330.97 4.38% 925 4.62%
Oklahoma 2,676,441.03 0.89% 177 0.88%
Oregon 1,128,739.95 0.38% 85 0.42%
Pennsylvania 15,176,079.24 5.06% 1077 5.38%
Rhode Island 1,074,383.86 0.36% 74 0.37%
South Carolina 2,984,377.09 0.99% 192 0.96%
Tennessee 5,312,118.55 1.77% 364 1.82%
Texas 39,541,423.83 13.18% 2436 12.16%
Utah 1,368,312.52 0.46% 98 0.49%
Virginia 6,970,381.35 2.32% 457 2.28%
Washington 4,944,490.79 1.65% 342 1.71%
West Virginia 1,948,033.91 0.65% 145 0.72%
Wisconsin 4,679,668.29 1.56% 322 1.61%
Other (2) 3,633,810.43 1.21% 280 1.40%
------------------ ---------------------- ----------------------- -------------------
TOTAL $299,999,902.66 100.00% 20,032 100.00%
================== ====================== ======================= ===================
</TABLE>
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(1) Percentages may not add to 100% because of rounding.
(2) States with principal balances less than $1,000,000.