1997 Pontiac Grand Prix Oil Type & Capacity
The 1997 Pontiac Grand Prix oil type depends on the engine: the GT, 2D Coupe takes 5W-30 (5.0 quarts qt with filter); the GT, 4D Sedan takes 5W-30 (5.0 quarts qt with filter); the GTP, 2D Coupe takes 5W-30 (5.0 quarts qt with filter); the GTP, 4D Sedan takes 5W-30 (5.0 quarts qt with filter); the SE, 3.1 M takes 5W-30 (4.0 quarts qt with filter); the SE, 3.8 K takes 5W-30 (5.0 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- GT, 2D Coupe: 5W-30, 5.0 quarts with filter
- GT, 4D Sedan: 5W-30, 5.0 quarts with filter
- GTP, 2D Coupe: 5W-30, 5.0 quarts with filter
- GTP, 4D Sedan: 5W-30, 5.0 quarts with filter
- SE, 3.1 M: 5W-30, 4.0 quarts with filter
- SE, 3.8 K: 5W-30, 5.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| GT, 2D Coupe — 3.8L Eng | API - SAE 5W-30 (Below 0Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| GT, 4D Sedan — 3.8L Eng | API - SAE 5W-30 (Below 0Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| GTP, 2D Coupe — 3.8L Eng | API - SAE 5W-30 (Below 0Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| GTP, 4D Sedan — 3.8L Eng | API - SAE 5W-30 (Below 0Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| SE, 3.1 M — 3.1L Eng | API - SAE 5W-30 (Preferred) (Below 0Deg.F to Above 100Deg.F), 10W-30 (0Deg.F to Above 100Deg.F) | 4.00 QTS. | — | — |
| SE, 3.8 K — 3.8L Eng | API - SAE 5W-30 (Below 0Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
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More factory specs & repair guides for your Grand Prix
🛞 1997 Pontiac Grand Prix Tire Size & Pressure →🌧️ 1997 Pontiac Grand Prix Wiper Blade Sizes →💡 1997 Pontiac Grand Prix Light Bulb Sizes →📖 1997 Pontiac Grand Prix Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
10.2 quarts (9.65 L) — 50/50 mixture of DEX-COOL and clean water (preferably distilled)
Frequently asked questions
What type of oil does a 1997 Pontiac Grand Prix take?
It depends on the engine: GT, 2D Coupe uses 5W-30; GT, 4D Sedan uses 5W-30; GTP, 2D Coupe uses 5W-30; GTP, 4D Sedan uses 5W-30; SE, 3.1 M uses 5W-30; SE, 3.8 K uses 5W-30.
What is the oil capacity of a 1997 Pontiac Grand Prix?
Oil capacity depends on the engine: GT, 2D Coupe holds 5.0 quarts with filter; GT, 4D Sedan holds 5.0 quarts with filter; GTP, 2D Coupe holds 5.0 quarts with filter; GTP, 4D Sedan holds 5.0 quarts with filter; SE, 3.1 M holds 4.0 quarts with filter; SE, 3.8 K holds 5.0 quarts with filter.
How often should I change the oil in my 1997 Pontiac Grand Prix?
Most 1997 Pontiac Grand Prix owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Pontiac recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 1997 Pontiac Grand Prix?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1997 Pontiac Grand Prix. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.