2017 Chevrolet Malibu Transmission Fluid & Service
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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Quick answer
- Transmission Make/Model: GM 6T45 (RPO MHH)
- OEM Fluid Spec: DEXRON-VI Automatic Transmission Fluid
- Drain & Fill Capacity: Approximately 4.2 – 4.5 quarts
- Full Overhaul Capacity: Approximately 8.9 quarts
- Filter OEM Part Number: Verify with dealer or service manual (typically not a regularly serviceable item for this transmission during fluid changes)
- Recommended Service Interval: 97,500 miles (normal duty) or 45,000 miles (severe duty/towing)
Fluid type explained
The 2017 Chevrolet Malibu equipped with the 6T45 automatic transmission (RPO MHH) exclusively uses DEXRON-VI Automatic Transmission Fluid. This isn't just a recommendation; it's a critical requirement for the proper operation and longevity of your transmission. DEXRON-VI is a high-performance, full-synthetic fluid developed by General Motors to meet the demanding specifications of their latest generation of automatic transmissions. It offers superior oxidation resistance, consistent shift performance even in extreme temperatures, and excellent wear protection.
Using any other type of fluid, such as older DEXRON specifications (DEXRON-III, for example) or multi-vehicle fluids that claim to be compatible, can lead to premature transmission wear, erratic shifting, overheating, and ultimately, transmission failure. The advanced clutches, seals, and solenoids within the 6T45 transmission are specifically designed to operate with the unique friction modifiers and additives found in DEXRON-VI.
Always ensure that any fluid you purchase explicitly states it meets the DEXRON-VI specification. Look for reputable brands that carry the official DEXRON-VI licensing. When in doubt, purchasing genuine GM DEXRON-VI fluid is always the safest bet.
Service procedure
For the 2017 Chevrolet Malibu 6T45 transmission, a drain and fill is the most common and generally recommended service procedure for routine maintenance. A full fluid exchange (or
More specs for the 2017 Chevrolet Malibu
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2017 Chevrolet Malibu Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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