Free API
Help
1990 CHEVROLET S-10
4.3L V6 Vortec•4WD•gas•LB4
Founding sponsor spot is openYour name on every procedure for this vehicle, permanently.Sponsor — $99 →
Repairs0Labor1111Torque273Fluid18DTC0Battery2Maintenance0Recalls0
Fluid · Manual Transmission

Manual Transmission

for 1990 Chevrolet S-10 4.3L V6 Vortec · 4WD
Fluid Type
Dexron-II ATF or 80W-90 GL-4
Spec: GM Dexron-II or API GL-4
Capacity
3.5qt
3.31 L
Drain & Refill
3.5 qt
3.31 L
Change Interval
100,000 mi
160,900 km
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.

Notes

NV3500 or Borg Warner T5 5-speed manual. ATF preferred for smoother shifting

Other fluid systems on this vehicle

🔌 Need this data in your app? It's all in the free API →
🔧 Built by master technician Chris Hackleman · Master Technician · 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:XRedditFBWhatsAppThreadsEmail
⚠ STILL BEHIND THE PAYWALL
The 1990 Chevrolet S-10 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 Chevrolet S-10 — $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 Auto Shop Base — $249/mo, all features included.
Try Auto Shop Base →