diff --git a/static/app/components/events/autofix/autofixGithubAppPermissionsModal.tsx b/static/app/components/events/autofix/autofixGithubAppPermissionsModal.tsx
index 7d6371f5d3f1..542c4e5cc982 100644
--- a/static/app/components/events/autofix/autofixGithubAppPermissionsModal.tsx
+++ b/static/app/components/events/autofix/autofixGithubAppPermissionsModal.tsx
@@ -9,7 +9,9 @@ import type {ModalRenderProps} from 'sentry/actionCreators/modal';
 import {t, tct} from 'sentry/locale';
 
 interface AutofixGithubAppPermissionsModalProps extends ModalRenderProps {
+  description?: React.ReactNode;
   installationUrl?: string;
+  onUpdatePermissionsClick?: () => void;
 }
 
 const DEFAULT_INSTALLATIONS_URL = 'https://github.com/settings/installations/';
@@ -20,6 +22,8 @@ export function AutofixGithubAppPermissionsModal({
   Footer,
   closeModal,
   installationUrl,
+  description,
+  onUpdatePermissionsClick,
 }: AutofixGithubAppPermissionsModalProps) {
   const settingsUrl = installationUrl ?? DEFAULT_INSTALLATIONS_URL;
 
@@ -30,18 +34,27 @@ export function AutofixGithubAppPermissionsModal({
       </Header>
       <Body>
         <Text as="p">
-          {tct(
-            'The Sentry GitHub App does not have sufficient permissions to launch a coding agent. Please update your [link:GitHub App installation settings] to grant the required permissions.',
-            {
-              link: <ExternalLink href={settingsUrl} />,
-            }
-          )}
+          {description ??
+            tct(
+              'The Sentry GitHub App does not have sufficient permissions to launch a coding agent. Please update your [link:GitHub App installation settings] to grant the required permissions.',
+              {
+                link: <ExternalLink href={settingsUrl} />,
+              }
+            )}
         </Text>
       </Body>
       <Footer>
         <Grid flow="column" align="center" gap="md">
           <Button onClick={closeModal}>{t('Remind me later')}</Button>
-          <LinkButton href={settingsUrl} external variant="primary">
+          <LinkButton
+            href={settingsUrl}
+            external
+            variant="primary"
+            onClick={() => {
+              onUpdatePermissionsClick?.();
+              closeModal();
+            }}
+          >
             {t('Update Permissions')}
           </LinkButton>
         </Grid>
diff --git a/static/app/components/events/autofix/useExplorerAutofix.tsx b/static/app/components/events/autofix/useExplorerAutofix.tsx
index 6e8472964b55..6b5322cf060e 100644
--- a/static/app/components/events/autofix/useExplorerAutofix.tsx
+++ b/static/app/components/events/autofix/useExplorerAutofix.tsx
@@ -23,6 +23,7 @@ import {trackAnalytics} from 'sentry/utils/analytics';
 import {apiOptions} from 'sentry/utils/api/apiOptions';
 import {getApiUrl} from 'sentry/utils/api/getApiUrl';
 import {defined} from 'sentry/utils/defined';
+import {getGithubPermissionsUpdateUrl} from 'sentry/utils/integrationUtil';
 import {useApi} from 'sentry/utils/useApi';
 import {useOrganization} from 'sentry/utils/useOrganization';
 import {useUser} from 'sentry/utils/useUser';
@@ -148,6 +149,11 @@ export interface ExplorerAutofixState {
   } | null;
   queued_feedback?: RawFeedback[];
   repo_pr_states?: Record<string, RepoPRState>;
+  warnings?: Array<{
+    warning_type: string;
+    installation_id?: string;
+    repo_name?: string;
+  }>;
 }
 
 /**
@@ -736,7 +742,7 @@ export function useExplorerAutofix(
           if (permissionFailures.length > 0) {
             const installationId = permissionFailures[0]?.github_installation_id;
             const installationUrl = installationId
-              ? `https://github.com/settings/installations/${installationId}`
+              ? getGithubPermissionsUpdateUrl(installationId)
               : undefined;
             openModal(deps => (
               <AutofixGithubAppPermissionsModal
@@ -839,6 +845,7 @@ export function useExplorerAutofix(
      */
     dismissCodingAgentError: (id: number) =>
       setCodingAgentErrors(prev => prev.filter(e => e.id !== id)),
+    warnings: runState?.warnings ?? [],
   };
 }
 
diff --git a/static/app/components/events/autofix/v3/autofixCards.spec.tsx b/static/app/components/events/autofix/v3/autofixCards.spec.tsx
index 13d6283c302e..d4472579b7c3 100644
--- a/static/app/components/events/autofix/v3/autofixCards.spec.tsx
+++ b/static/app/components/events/autofix/v3/autofixCards.spec.tsx
@@ -110,6 +110,7 @@ const mockAutofix: ReturnType<typeof useExplorerAutofix> = {
   triggerCodingAgentHandoff: jest.fn(),
   codingAgentErrors: [],
   dismissCodingAgentError: jest.fn(),
+  warnings: [],
 };
 
 const mockAutofixWithRunState: ReturnType<typeof useExplorerAutofix> = {
diff --git a/static/app/components/events/autofix/v3/drawer.spec.tsx b/static/app/components/events/autofix/v3/drawer.spec.tsx
new file mode 100644
index 000000000000..b68412de452b
--- /dev/null
+++ b/static/app/components/events/autofix/v3/drawer.spec.tsx
@@ -0,0 +1,52 @@
+import {OrganizationFixture} from 'sentry-fixture/organization';
+
+import {render, screen} from 'sentry-test/reactTestingLibrary';
+
+import {AutofixWarnings} from 'sentry/components/events/autofix/v3/drawer';
+
+describe('AutofixWarnings', () => {
+  const organization = OrganizationFixture();
+
+  it('deduplicates repo names', () => {
+    render(
+      <AutofixWarnings
+        groupId="1"
+        warnings={[
+          {
+            warning_type: 'github_app_permissions',
+            repo_name: 'getsentry/sentry',
+          },
+          {
+            warning_type: 'github_app_permissions',
+            repo_name: 'getsentry/sentry',
+          },
+        ]}
+      />,
+      {organization}
+    );
+
+    expect(screen.getAllByText('getsentry/sentry')).toHaveLength(1);
+    expect(screen.getByText(/The configured GitHub App for/)).toBeInTheDocument();
+  });
+
+  it('renders fallback copy when repo names are missing', () => {
+    render(
+      <AutofixWarnings
+        groupId="1"
+        warnings={[
+          {
+            warning_type: 'github_app_permissions',
+          },
+        ]}
+      />,
+      {organization}
+    );
+
+    expect(
+      screen.getByText(
+        'The configured GitHub App is missing permissions. Update the app and ask Seer to retry.'
+      )
+    ).toBeInTheDocument();
+    expect(screen.queryByText(/The configured GitHub App for/)).not.toBeInTheDocument();
+  });
+});
diff --git a/static/app/components/events/autofix/v3/drawer.tsx b/static/app/components/events/autofix/v3/drawer.tsx
index c54de4f5124f..6c06aa5b58c0 100644
--- a/static/app/components/events/autofix/v3/drawer.tsx
+++ b/static/app/components/events/autofix/v3/drawer.tsx
@@ -1,7 +1,12 @@
-import {useCallback, useMemo, useRef} from 'react';
+import {Fragment, useCallback, useMemo, useRef} from 'react';
 
+import {Alert} from '@sentry/scraps/alert';
+import {Button, LinkButton} from '@sentry/scraps/button';
 import {Flex} from '@sentry/scraps/layout';
+import {ExternalLink} from '@sentry/scraps/link';
+import {useModal} from '@sentry/scraps/modal';
 
+import {AutofixGithubAppPermissionsModal} from 'sentry/components/events/autofix/autofixGithubAppPermissionsModal';
 import {getReferrerFromBlocks} from 'sentry/components/events/autofix/autofixReferrer';
 import {
   getAutofixArtifactFromSection,
@@ -13,12 +18,15 @@ import {SeerDrawerContent} from 'sentry/components/events/autofix/v3/content';
 import {SeerDrawerHeader} from 'sentry/components/events/autofix/v3/header';
 import {artifactToMarkdown} from 'sentry/components/events/autofix/v3/utils';
 import {Placeholder} from 'sentry/components/placeholder';
-import {t} from 'sentry/locale';
+import {IconClose} from 'sentry/icons';
+import {t, tct} from 'sentry/locale';
 import type {Group} from 'sentry/types/group';
 import type {Project} from 'sentry/types/project';
 import {defined} from 'sentry/utils/defined';
+import {getGithubPermissionsUpdateUrl} from 'sentry/utils/integrationUtil';
 import {useAutoScroll} from 'sentry/utils/useAutoScroll';
 import {useCopyToClipboard} from 'sentry/utils/useCopyToClipboard';
+import {useDismissAlert} from 'sentry/utils/useDismissAlert';
 import {useOrganization} from 'sentry/utils/useOrganization';
 import {useAiConfig} from 'sentry/views/issueDetails/hooks/useAiConfig';
 import {useSeerExplorerDrawer} from 'sentry/views/seerExplorer/components/drawer/useSeerExplorerDrawer';
@@ -72,6 +80,7 @@ export function SeerDrawer({group, project}: SeerDrawerProps) {
         onReset={handleRestart}
         referrer={referrer}
       />
+      <AutofixWarnings warnings={aiAutofix.warnings} groupId={group.id} />
       <SeerDrawerBody ref={containerRef} onScroll={onScrollHandler}>
         {aiConfig.isAutofixSetupLoading ? (
           <Flex data-test-id="ai-setup-loading-indicator" direction="column" gap="xl">
@@ -138,3 +147,126 @@ function useHandleOpenSeerAgent({
     return () => openSeerExplorerDrawer({runId});
   }, [openSeerExplorerDrawer, runId]);
 }
+
+type AutofixWarning = {
+  warning_type: string;
+  installation_id?: string;
+  repo_name?: string;
+};
+
+function InstallationPermissionsButton({installationId}: {installationId: string}) {
+  const {openModal} = useModal();
+  const installationUrl = getGithubPermissionsUpdateUrl(installationId);
+
+  return (
+    <Button
+      variant="primary"
+      size="xs"
+      onClick={() =>
+        openModal(deps => (
+          <AutofixGithubAppPermissionsModal
+            {...deps}
+            installationUrl={installationUrl}
+            description={tct(
+              'Seer had trouble talking to GitHub while running Autofix. Please update your [link:GitHub App installation settings] to grant the required permissions.',
+              {link: <ExternalLink href={installationUrl} />}
+            )}
+          />
+        ))
+      }
+    >
+      {t('Update Permissions')}
+    </Button>
+  );
+}
+
+function ConfigurationPermissionsButton() {
+  const organization = useOrganization();
+  const configurationUrl = `/settings/${organization.slug}/integrations/github/?tab=configurations`;
+
+  return (
+    <LinkButton to={configurationUrl} variant="primary" size="xs">
+      {t('Update Permissions')}
+    </LinkButton>
+  );
+}
+
+export function AutofixWarnings({
+  warnings,
+  groupId,
+}: {
+  groupId: string;
+  warnings: AutofixWarning[];
+}) {
+  const organization = useOrganization();
+  const {dismiss, isDismissed} = useDismissAlert({
+    key: `${organization.id}:${groupId}:autofix-github-permissions-warning`,
+    expirationDays: 7,
+  });
+
+  if (!warnings.length || isDismissed) {
+    return null;
+  }
+
+  const permissionWarnings = warnings.filter(
+    w => w.warning_type === 'github_app_permissions'
+  );
+
+  if (!permissionWarnings.length) {
+    return null;
+  }
+
+  const installationIds = [
+    ...new Set(permissionWarnings.map(w => w.installation_id).filter(defined)),
+  ];
+  const [installationId] = installationIds;
+
+  const comp =
+    installationIds.length === 1 && defined(installationId) ? (
+      <InstallationPermissionsButton installationId={installationId} />
+    ) : (
+      <ConfigurationPermissionsButton />
+    );
+
+  const repoNames = [
+    ...new Set(permissionWarnings.map(w => w.repo_name).filter(defined)),
+  ];
+
+  const repoNamesNode = repoNames.map((repoName, index) => (
+    <Fragment key={repoName}>
+      {index > 0 && ', '}
+      <code>{repoName}</code>
+    </Fragment>
+  ));
+
+  return (
+    <Flex direction="column" gap="md" padding="md 2xl 0">
+      <Alert
+        variant="warning"
+        trailingItems={
+          <Flex gap="sm" alignSelf="center">
+            {comp}
+            <Button
+              icon={<IconClose />}
+              variant="transparent"
+              size="xs"
+              aria-label={t('Dismiss')}
+              onClick={dismiss}
+            />
+          </Flex>
+        }
+      >
+        {repoNames.length
+          ? tct(
+              'The configured GitHub App for [repoNames] is missing permissions. Update the app and ask Seer to retry.',
+              {
+                repoNames: repoNamesNode,
+              }
+            )
+          : t(
+              'The configured GitHub App is missing permissions. Update the app and ask Seer to retry.'
+            )}
+      </Alert>
+    </Flex>
+  );
+}
diff --git a/static/app/components/events/autofix/v3/nextStep.spec.tsx b/static/app/components/events/autofix/v3/nextStep.spec.tsx
index 815bbc4a4cbd..6b653d1f4360 100644
--- a/static/app/components/events/autofix/v3/nextStep.spec.tsx
+++ b/static/app/components/events/autofix/v3/nextStep.spec.tsx
@@ -26,6 +26,7 @@ function makeAutofix(
     triggerCodingAgentHandoff: jest.fn(),
     codingAgentErrors: [],
     dismissCodingAgentError: jest.fn(),
+    warnings: [],
     isLoading: false,
     isPolling: false,
   };
diff --git a/static/app/components/events/autofix/v3/prIterationFeedbackForm.spec.tsx b/static/app/components/events/autofix/v3/prIterationFeedbackForm.spec.tsx
index 881d843ce67b..17f5812e6147 100644
--- a/static/app/components/events/autofix/v3/prIterationFeedbackForm.spec.tsx
+++ b/static/app/components/events/autofix/v3/prIterationFeedbackForm.spec.tsx
@@ -19,6 +19,7 @@ function makeAutofix(
     triggerCodingAgentHandoff: jest.fn(),
     codingAgentErrors: [],
     dismissCodingAgentError: jest.fn(),
+    warnings: [],
     isLoading: false,
     isPolling: false,
     ...overrides,
diff --git a/static/app/components/events/autofix/v3/useAutoTriggerAutofix.spec.tsx b/static/app/components/events/autofix/v3/useAutoTriggerAutofix.spec.tsx
index 23043d955dfc..e5d28f2c4643 100644
--- a/static/app/components/events/autofix/v3/useAutoTriggerAutofix.spec.tsx
+++ b/static/app/components/events/autofix/v3/useAutoTriggerAutofix.spec.tsx
@@ -16,6 +16,7 @@ function makeAutofix(
     triggerCodingAgentHandoff: jest.fn(),
     codingAgentErrors: [],
     dismissCodingAgentError: jest.fn(),
+    warnings: [],
     isLoading: false,
     isPolling: false,
   };
diff --git a/static/app/components/events/autofix/v3/useResetAutofixStep.spec.tsx b/static/app/components/events/autofix/v3/useResetAutofixStep.spec.tsx
index 44813933786e..ed587513f702 100644
--- a/static/app/components/events/autofix/v3/useResetAutofixStep.spec.tsx
+++ b/static/app/components/events/autofix/v3/useResetAutofixStep.spec.tsx
@@ -17,6 +17,7 @@ function makeAutofix(
     triggerCodingAgentHandoff: jest.fn(),
     codingAgentErrors: [],
     dismissCodingAgentError: jest.fn(),
+    warnings: [],
     isLoading: false,
     isPolling: false,
   };
diff --git a/static/app/utils/integrationUtil.tsx b/static/app/utils/integrationUtil.tsx
index d917d57f7f13..7cbb6bef9532 100644
--- a/static/app/utils/integrationUtil.tsx
+++ b/static/app/utils/integrationUtil.tsx
@@ -301,6 +301,13 @@ const isSlackIntegrationUpToDate = (integrations: Integration[]): boolean => {
 export const integrationRequiresUpgrade = (integration: Integration): boolean =>
   !isIntegrationUpToDate(integration);
 
+/**
+ * URL where a user can review and accept a GitHub App installation's updated
+ * permissions. Mirrors `_build_permissions_update_url` on the backend.
+ */
+export const getGithubPermissionsUpdateUrl = (installationId: string): string =>
+  `https://github.com/settings/installations/${installationId}/permissions/update`;
+
 export const canManageIntegrations = (organization: Organization): boolean =>
   isActiveSuperuser() || hasEveryAccess(['org:integrations'], {organization});
 
