Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2015 Chevrolet Colorado BaseFACTORY OEM SERVICE PROCEDURE
Quick Lookups: Fluids
| FLUID CAPACITIES | |||||||
|---|---|---|---|---|---|---|---|
| Fluid Type | Application | Standard | Metric | Fluid Spec | Note | S/H | |
| Air Cond Compressor Oil | 3.00 OZS. | 0.08 L | PAG 46 | S | |||
| Air Cond Refrigerant | 1.75 LBS. | 0.79 KG | R-134a | S | |||
| Automatic Transmission Fluid | Complete Trans System | 11.20 QTS. | 10.59 L | Automatic Transmission Fluid DEXRON VI | S | ||
| Automatic Transmission Fluid | Overhaul | 9.80 QTS. | 9.27 L | Automatic Transmission Fluid DEXRON VI | S | ||
| Automatic Transmission Fluid | Pan Removal and Filter Replacement | 6.70 QTS. | 6.34 L | Automatic Transmission Fluid DEXRON VI | S | ||
| Brake Fluid | N/A | N/A | DOT 3 Hydraulic Brake Fluid | S | |||
| Differential Gear Oil | 8.0" Rear Axle | 3.00 PTS. | 1.41 L | SAE 75W-90 Gear Oil | GM Part No. 88863089. | S | |
| Differential Gear Oil | 8.6" Rear Axle | 3.20 PTS. | 1.51 L | SAE 75W-90 Gear Oil | GM Part No. 88863089. | S | |
| Differential Gear Oil | Front | 2.70 PTS. | 1.27 L | SAE 75W-90 Gear Oil | GM Part No. 88863089. | S | |
| Engine Coolant | 2.5L Eng | 9.61 QTS. | 9.09 L | 50/50 mixture of DEX-COOL and clean, drinkable water | S | ||
| Engine Oil | 2.5L Eng | w/Filter | 5.00 QTS. | 4.73 L | API - SAE 5W-20 | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-20 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. | S |
| Fuel Tank | 21.00 GALS. | 79.49 L | S | ||||
| Manual Transmission Fluid | 3.17 QTS. | 2.99 L | Automatic Transmission Fluid DEXRON VI | S | |||
| Transfer Case Fluid | 2.00 QTS. | 1.89 L | Automatic Transmission Fluid DEXRON VI | S | |||
| Windshield Washer Fluid | N/A | N/A | Windshield Washer Fluid | Follow the Manufacturer's Instructions for the mixture ratio. Use only fluid that meets regional freeze protection requirements. | S | ||
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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