Automatic Transmission

for 1971-1974 GMC Vandura 5.0L V8 · RWD

Fluid Type

Dexron II ATF

Spec: Type A Suffix A or Dexron

Capacity

11qt

10.41 L

Drain & Refill

5 qt

4.73 L

Change Interval

24,000 mi

38,616 km

Notes

TH350 3-speed automatic typical for this engine. Total capacity includes torque converter; pan service ~5 qts. Modern Dexron III/VI backward compatible.

Other fluid systems on this vehicle

🔌 Need this data in your app? It's all in the free API →

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.

Stuck on this repair? Take it to The Diag Desk — ask a master tech about this exact car → real human answer within 24h, never AI

Share:X Reddit FB WhatsApp Threads Email

⚠ STILL BEHIND THE PAYWALL

The 1971-1974 GMC Vandura repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.

The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.

Sponsor the GMC Vandura — $99 →

Building an app?

Free API access to all this data — 10 requests/day, no card required.

Get an API key →

Run a shop?

Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.

Try ShopBase →