Home / GMC / Acadia / 2020 2020 GMC Acadia Maintenance & Specs Everything you need to maintain your 2020 GMC Acadia — oil specs, maintenance schedule, recalls, and more.
Oil Filters Maintenance Fluids Parts Torque Value Costs Recalls TSBs The 2020 GMC Acadia takes 5W-30 Full Synthetic with a total capacity of 5.3 quarts (filter included). You’ll need a 15mm socket for the drain plug, torqued to 25 Nm. The OEM oil filter is the ACDelco PF64. Note: this vehicle has 6 active recalls — check the recalls section below. Below you’ll find complete maintenance specs, fluid capacities, parts, and links to buy what you need.
Data last verified: May 14, 2026
Quick DIY Tips for the 2020 GMC Acadia Torque your drain plug to 25 Nm (18 ft-lbs) to avoid leaks or stripped threads. Using the OEM filter (ACDelco PF64) is recommended for warranty compliance. Always use 5W-30 Full Synthetic as specified by GMC — using the wrong viscosity can void your powertrain warranty. Check the maintenance schedule below for your next service interval.
Maintenance schedule Choose interval 5,000 miles 7,500 miles 10,000 miles 15,000 miles 20,000 miles 30,000 miles 50,000 miles 60,000 miles 90,000 miles 100,000 miles Select a mileage interval above to see scheduled maintenance items.
Safety recalls6 20V446000
General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles. The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not have been properly crimped to the inflator and could separate from the inflator during air bag deployment.
20V639000
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles. The fuel pump's jet nozzle may have a plastic burr remaining from the manufacturing process, possibly causing a blocked nozzle and an insufficient fuel supply to the engine.
20V668000
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
Show all 6 recalls
Technical Service Bulletins636 All categories EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL EQUIPMENT FUEL SYSTEM, GASOLINE SUSPENSION ENGINE AND ENGINE COOLING ENGINE POWER TRAIN FORWARD COLLISION AVOIDANCE ELECTRICAL SYSTEM ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER STRUCTURE BACK OVER PREVENTION VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM EXTERIOR LIGHTING ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS VISIBILITY:SUN/MOON ROOF ASSEMBLY STRUCTURE:BODY:HATCHBACK/LIFTGATE EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM) SEATS SERVICE BRAKES WHEELS UNKNOWN OR OTHER FUEL/PROPULSION SYSTEM VISIBILITY/WIPER STEERING FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING STRUCTURE:BODY FUEL SYSTEM, DIESEL EQUIPMENT:ELECTRICAL LANE DEPARTURE VISIBILITY TIRES EQUIPMENT ADAPTIVE/MOBILITY EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM ELECTRICAL SYSTEM:SOFTWARE ELECTRICAL SYSTEM:WIRING ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL SERVICE BRAKES, HYDRAULIC:POWER ASSIST AIR BAGS FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT ELECTRICAL SYSTEM:ADAS:VIDEO MONITOR/SCREEN POWER TRAIN:AUTOMATIC TRANSMISSION VISIBILITY:GLASS, SIDE/REAR:CRITICAL FASTENERS STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT SUSPENSION:FRONT:MACPHERSON STRUT INTERIOR LIGHTING ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:SPEED CONTROL BACK OVER PREVENTION: SENSING SYSTEM: CAMERA ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER COMMUNICATION: VEHICLE TO INFRASTRUCTURE ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) VISIBILITY:GLASS, SIDE/REAR ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:CONTROLS TIRES:SIDEWALL PARKING BRAKE VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:ENGINE COOLANT HOSES AND FITTINGS ENGINE AND ENGINE COOLING:COOLING SYSTEM EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:STEERING COMMUNICATION:MANUFACTURER TELEMATICS EQUIPMENT:MECHANICAL STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS SERVICE BRAKES, HYDRAULIC ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS FUEL SYSTEM, OTHER SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR POWER TRAIN:AUTOMATIC TRANSMISSION:COOLER/RADIATOR:HOSES AND FITTINGS VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW:ELECTRICAL HEATING ELEMENT LATCHES/LOCKS/LINKAGES ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV) SEAT BELTS
PIP5358C EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL 2023-07-18
This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.
01-00-89-010R EQUIPMENT 2023-08-01
This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
04-06-04-051H FUEL SYSTEM, GASOLINE 2023-08-01
This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
Show all 636 TSBs(+633 more)
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