Complete Oil Specifications
Your 2024 Chevrolet Trailblazer 1.3L Turbo requires 0W-20 full synthetic motor oil that meets the dexos1 Gen 3 specification.
Quick Reference
| Specification | Value |
|---|---|
| Viscosity | 0W-20 |
| API Rating | SP |
| Spec | dexos1 Gen 3 |
| Capacity (with filter) | 4.5 quarts |
| Oil Filter | ACDelco PF64 |
| Normal Interval | Follow Oil Life Monitor max 1 year |
Why dexos1 Gen 3 0W-20 is Critical for This Engine
The 1.3L 3-cylinder engine in the Trailblazer uses turbocharging and direct injection. The dexos1 Gen 3 specification is absolutely required because it protects against Low-Speed Pre-Ignition (LSPI) and chain wear, which are critical for small-displacement turbocharged engines.
Using incorrect oil will:
- ❌ Risk severe engine damage from LSPI events
- ❌ Increase wear on the turbocharger bearing and oil lines
- ❌ Reduce the engine mission control system life
Chevrolet-Approved Oil Brands
-
✅ ACDelco dexos1 Gen 3 Full Synthetic 0W-20
-
✅ Mobil 1 Advanced Fuel Economy dexos1 0W-20
-
✅ Castrol Edge with dexos1 Gen 3 0W-20
-
✅ Pennzoil Platinum dexos1 Gen 3 0W-20
-
✅ Valvoline Advanced Full Synthetic 0W-20
Always verify that the oil container has the green dexos1 Gen 3 logo. Formula variations may exist between 1.2L and 1.3L engines—the 1.3L Turbo specifically requires 0W-20 synthetic.
Severe Service Check
The Trailblazer’s dashboard will alert you to change the oil based on the Oil Life Monitor. This may occur as early as 3,000–5,000 miles if you:
- Drive mostly short distances (under 5 miles) in freezing weather
- Frequently idle for long periods or drive in heavy traffic
- Live in sandy or dusty climatic regions
- Frequently drive in hilly or mountainous terrain
- Use the vehicle for delivery or taxi service
Installation Details
Drain Plug Torque: 18 ft-lbs
Always use a new drain plug gasket to ensure the 18 ft-lbs of torque achieves a proper seal on the aluminum oil pan.
OEM Filter: ACDelco PF64 (Spin-on Type)
Aftermarket Filters:
-
Mobil 1 M1-113A
-
K&N HP-1017
-
Wix 57060
Pro Tip: This engine is a 3-cylinder turbo—it works harder than a V6. Do not skip or delay oil changes beyond what the Oil Life Monitor recommends to ensure the turbocharger remains properly lubricated.
FAQs
What oil does a 2024 Chevrolet Trailblazer 1.3L Turbo take?
0W-20 full synthetic motor oil meeting the GM dexos1 Gen 3 specification.
How many quarts does it need?
4.5 quarts with an ACDelco PF64 filter.
Can I use 5W-30 instead?
0W-20 is the primary recommendation for fuel economy and cold starting. While some GM manuals mention 5W-30 as an alternative in extreme heat, 0W-20 dexos1 is preferred for year-round protection.
Is synthetic oil required?
Yes. Only full synthetic oil can meet the dexos1 Gen 3 performance standards.
How often should I change the oil?
Follow the “Change Engine Oil Soon” message on the dashboard. You must change the oil at least once per 12 months.
Need these specs on your phone? Download OilFinderPro app for offline access and oil change reminders.
Last verified: 2026-03-07 | Source: 2024 Chevrolet Trailblazer Owner’s Manual