diff --git a/pkg/k8s/crash_watcher.go b/pkg/k8s/crash_watcher.go
index a524f944..1f884e2f 100644
--- a/pkg/k8s/crash_watcher.go
+++ b/pkg/k8s/crash_watcher.go
@@ -105,6 +105,22 @@ func (s *CrashWatcherState) DetectCrashEvents(pods []corev1.Pod) []CrashEvent {
 	return events
 }
 
+// redisImagePullHint explains how to work around a Redis image that cannot be pulled.
+// The chart pulls Redis from ECR Public, which rate limits anonymous pulls from shared runners.
+const redisImagePullHint = "💡 If this problem continues to occur, the registry may be rate limiting anonymous pulls. " +
+	"You can override the Redis image repository (redis.image.repository) in the Argo CD Helm chart values. " +
+	"See the documentation for customizing the Argo CD installation: " +
+	"https://dag-andersen.github.io/argocd-diff-preview/getting-started/custom-argo-cd-installation/"
+
+// ImagePullHint returns a hint to log after an image pull failure of the given container,
+// or an empty string when there is no specific advice for it.
+func ImagePullHint(containerName string) string {
+	if containerName == "redis" {
+		return redisImagePullHint
+	}
+	return ""
+}
+
 // WatchForContainerRestarts starts a background goroutine that monitors pods matching
 // the given label selector for container restarts. It logs a warning whenever a
 // container's restart count increases or when a container enters CrashLoopBackOff.
@@ -151,6 +167,9 @@ func (c *Client) WatchForContainerRestarts(namespace, labelSelector string, poll
 						"🚨🚨🚨🚨🚨 Container '%s' in pod '%s' is waiting with %s. The image cannot be pulled and ArgoCD may not be functioning correctly.",
 						event.ContainerName, event.PodName, event.Reason,
 					)
+					if hint := ImagePullHint(event.ContainerName); hint != "" {
+						log.Info().Msg(hint)
+					}
 				}
 			}
 			return true
diff --git a/pkg/k8s/crash_watcher_test.go b/pkg/k8s/crash_watcher_test.go
index 16f3d04c..17a90986 100644
--- a/pkg/k8s/crash_watcher_test.go
+++ b/pkg/k8s/crash_watcher_test.go
@@ -1,6 +1,7 @@
 package k8s
 
 import (
+	"strings"
 	"testing"
 
 	corev1 "k8s.io/api/core/v1"
@@ -336,3 +337,20 @@ func TestDetectCrashEvents_RestartResetsExistingCrashLoopReporting(t *testing.T)
 		t.Fatalf("Expected 2 events, got %d: %+v", len(events), events)
 	}
 }
+
+func TestImagePullHint_Redis(t *testing.T) {
+	hint := ImagePullHint("redis")
+	for _, want := range []string{"redis.image.repository", "custom-argo-cd-installation"} {
+		if !strings.Contains(hint, want) {
+			t.Errorf("Expected Redis hint to mention '%s', got '%s'", want, hint)
+		}
+	}
+}
+
+func TestImagePullHint_OtherContainers(t *testing.T) {
+	for _, name := range []string{"argocd-server", "argocd-repo-server", "argocd-application-controller"} {
+		if hint := ImagePullHint(name); hint != "" {
+			t.Errorf("Expected no hint for container '%s', got '%s'", name, hint)
+		}
+	}
+}