diff --git a/builtin/gc.c b/builtin/gc.c
index 55a3d83..13c24bc 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -755,9 +755,17 @@ static int maintenance_task_gc(struct maintenance_run_opts *opts)
 
 typedef int maintenance_task_fn(struct maintenance_run_opts *opts);
 
+/*
+ * An auto condition function returns 1 if the task should run
+ * and 0 if the task should NOT run. See needs_to_gc() for an
+ * example.
+ */
+typedef int maintenance_auto_fn(void);
+
 struct maintenance_task {
 	const char *name;
 	maintenance_task_fn *fn;
+	maintenance_auto_fn *auto_condition;
 	unsigned enabled:1;
 
 	/* -1 if not selected. */
@@ -776,6 +784,7 @@ static struct maintenance_task tasks[] = {
 	[TASK_GC] = {
 		"gc",
 		maintenance_task_gc,
+		need_to_gc,
 		1,
 	},
 	[TASK_COMMIT_GRAPH] = {
@@ -831,6 +840,11 @@ static int maintenance_run_tasks(struct maintenance_run_opts *opts)
 		if (!found_selected && !tasks[i].enabled)
 			continue;
 
+		if (opts->auto_flag &&
+		    (!tasks[i].auto_condition ||
+		     !tasks[i].auto_condition()))
+			continue;
+
 		if (tasks[i].fn(opts)) {
 			error(_("task '%s' failed"), tasks[i].name);
 			result = 1;
@@ -845,6 +859,8 @@ static void initialize_task_config(void)
 {
 	int i;
 	struct strbuf config_name = STRBUF_INIT;
+	gc_config();
+
 	for (i = 0; i < TASK__COUNT; i++) {
 		int config_value;
 
diff --git a/t/t5514-fetch-multiple.sh b/t/t5514-fetch-multiple.sh
index de8e2f1..bd202ec 100755
--- a/t/t5514-fetch-multiple.sh
+++ b/t/t5514-fetch-multiple.sh
@@ -108,7 +108,7 @@
 	 GIT_TRACE=1 git fetch --multiple one two 2>trace &&
 	 git branch -r > output &&
 	 test_cmp ../expect output &&
-	 grep "built-in: git gc" trace >gc &&
+	 grep "built-in: git maintenance" trace >gc &&
 	 test_line_count = 1 gc
 	)
 '
diff --git a/t/t7900-maintenance.sh b/t/t7900-maintenance.sh
index 8a162a1..53c8835 100755
--- a/t/t7900-maintenance.sh
+++ b/t/t7900-maintenance.sh
@@ -23,7 +23,7 @@
 	GIT_TRACE2_EVENT="$(pwd)/run-no-quiet.txt" \
 		git maintenance run --no-quiet 2>/dev/null &&
 	test_subcommand git gc --quiet <run-no-auto.txt &&
-	test_subcommand git gc --auto --quiet <run-auto.txt &&
+	test_subcommand ! git gc --auto --quiet <run-auto.txt &&
 	test_subcommand git gc --no-quiet <run-no-quiet.txt
 '