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Tahoe Engine oil capacity
8.0 US qt (7.6 L) with filter (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Tahoe/Suburban rows.
Chevrolet · Tahoe Z71 L84 4WD 10AT MY2025 US · 2025Tahoe Fuel tank capacity
24 US gal (approximately 91 L)Chevrolet lists Tahoe fuel-tank capacity as 24 US gal / 91 L for 2WD and 4WD. The 28-gallon Suburban specification is excluded.
Chevrolet · Tahoe Z71 L84 4WD 10AT MY2025 US · 2025Tahoe Powertrain designation
5.3L gasoline V8 (L84); 4WD; Hydra-Matic 10L80 10-speed automaticChevrolet confirms the engine on Z71, and the 10-speed automatic. GM Fleet Guide confirms Z71 is 4WD.
Chevrolet · Tahoe Z71 L84 4WD 10AT MY2025 US · 2025Tahoe Smart-key battery
CR2450 lithium battery or equivalentReplace the remote-key battery with CR2450 lithium or equivalent; positive side faces the back cover.
Chevrolet · Tahoe Z71 L84 4WD 10AT MY2025 US · 2025Tahoe Transmission fluid
DEXRON ULV Automatic Transmission FluidUse the manufacturer-specified automatic transmission fluid. This is a fluid specification; no refill capacity or fixed replacement interval is asserted.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Coolant capacity
14.3 L (15.1 US qt) approximate engine cooling system capacityEntire engine cooling system and components. Quantities are approximate; fill to the appropriate level and recheck. The gasoline-specific 6.2L V8 row; not the diesel supplement.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Engine code
L87, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Tahoe/Suburban rows.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Engine displacement
6.2 L (GM TechLink MY2025 chart)Engine displacement printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Tahoe/Suburban rows.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Engine oil capacity
8.0 US qt (7.6 L) with filter (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Tahoe/Suburban rows.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Fuel tank capacity
24 US gal (approximately 91 L)Chevrolet lists Tahoe fuel-tank capacity as 24 US gal / 91 L for 2WD and 4WD. The 28-gallon Suburban specification is excluded.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Powertrain designation
6.2L gasoline V8 (L87); 4WD; Hydra-Matic 10L80 10-speed automaticChevrolet confirms the engine on Z71, and the 10-speed automatic. GM Fleet Guide confirms Z71 is 4WD.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Smart-key battery
CR2450 lithium battery or equivalentReplace the remote-key battery with CR2450 lithium or equivalent; positive side faces the back cover.
Chevrolet · Tahoe Z71 L87 4WD 10AT MY2025 US · 2025Tahoe Transmission fluid
DEXRON ULV Automatic Transmission FluidUse the manufacturer-specified automatic transmission fluid. This is a fluid specification; no refill capacity or fixed replacement interval is asserted.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Coolant capacity
20.2 L (21.3 US qt) approximate engine cooling system capacityEntire engine cooling system and components. Quantities are approximate; fill to the appropriate level and recheck. SUV row, not the 18.4 L pickup row; does not state a separate charge-air circuit capacity.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Engine code
LZ0, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Tahoe/Suburban rows.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Engine displacement
3.0 L (GM TechLink MY2025 chart)Engine displacement printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Tahoe/Suburban rows.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Engine oil capacity
7.0 US qt (6.6 L) with filter (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Tahoe/Suburban rows.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Fuel tank capacity
24 US gal (approximately 91 L)Chevrolet lists Tahoe fuel-tank capacity as 24 US gal / 91 L for 2WD and 4WD. The 28-gallon Suburban specification is excluded.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Powertrain designation
3.0L Duramax turbo-diesel inline-six (LZ0); 4WD; Hydra-Matic 10L80 10-speed automaticChevrolet confirms the engine on Z71, and the 10-speed automatic. GM Fleet Guide confirms Z71 is 4WD.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Smart-key battery
CR2450 lithium battery or equivalentReplace the remote-key battery with CR2450 lithium or equivalent; positive side faces the back cover.
Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025Tahoe Transmission fluid
DEXRON ULV Automatic Transmission FluidUse the manufacturer-specified automatic transmission fluid. This is a fluid specification; no refill capacity or fixed replacement interval is asserted.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Coolant capacity
6.3 L (6.7 US qt), approximately, for the entire cooling system of the 1.2L engineTotal system capacity, not a drain-and-refill service quantity. All cooling-system components are included.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Engine code
LBP, GM engine RPOGM engine RPO for this configuration (order guide) as printed in the owner's manual engine table, VIN engine code P. No output or fuel-system claim.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Engine displacement
1.2 LNominal displacement as printed in the owner's manual engine table for the LBP engine; exact cubic-centimeter displacement is not established.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Engine oil capacity
4.0 L (4.2 US qt), approximately, with filter, for the 1.2L FWD engineEngine oil capacity with filter for the exact engine row; approximate; recheck the dipstick after filling.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Fuel tank capacity
50 L (13.2 US gal), approximatelyManufacturer fuel-tank capacity as printed; the table gives one value for the model.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Powertrain designation
LBP 1.2L turbo engine, MRG continuously variable transmission, FWDStandard powertrain for the exact equipment-group column in GM's native order guide. No output, towing or optional-equipment claim.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Smart-key battery
CR2032 battery or equivalentManufacturer remote-key replacement specification.
Chevrolet · Trailblazer LS FWD 1LS LBP MRG MY2025 US · 2025Trailblazer Transmission fluid
High Performance CVT FluidFluid specification for the MRG continuously variable transmission. The source does not establish a transmission fill quantity.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Coolant capacity
7.4 L (7.8 US qt), approximately, for the entire cooling system of the 1.3L engineTotal system capacity, not a drain-and-refill service quantity. All cooling-system components are included.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Engine code
L3T, GM engine RPOGM engine RPO for this configuration (order guide) as printed in the owner's manual engine table, VIN engine code L. No output or fuel-system claim.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Engine displacement
1.3 LNominal displacement as printed in the owner's manual engine table for the L3T engine; exact cubic-centimeter displacement is not established.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Engine oil capacity
4.5 L (4.8 US qt), approximately, with filter, for the 1.3L AWD engineEngine oil capacity with filter for the exact engine row; approximate; recheck the dipstick after filling.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Fuel tank capacity
50 L (13.2 US gal), approximatelyManufacturer fuel-tank capacity as printed; the table gives one value for the model.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Powertrain designation
L3T 1.3L turbo engine, M3F nine-speed automatic, AWDStandard powertrain for the exact equipment-group column in GM's native order guide. No output, towing or optional-equipment claim.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Smart-key battery
CR2032 battery or equivalentManufacturer remote-key replacement specification.
Chevrolet · Trailblazer RS AWD 1RS L3T M3F MY2025 US · 2025Trailblazer Transmission fluid
DEXRON VI automatic transmission fluidFluid specification for the M3F nine-speed automatic. The source does not establish a transmission fill quantity.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse 12V battery
OE AGM battery: 730 SAE CCA; 80 Ah; 140 reserve capacityOriginal-equipment battery ratings for MY2025 Traverse LK0 with stop/start KL9. Check vehicle label and GM parts catalog for replacements.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse Coolant capacity
16.9 L (17.9 US qt), approximately, for the entire cooling systemTotal system capacity, not a drain-and-refill service quantity. All cooling-system components are included.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse Engine code
LK0, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Traverse rows.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse Engine displacement
2.5 L (GM TechLink MY2025 chart)Engine displacement printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Traverse rows.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse Engine oil capacity
5.5 US qt (5.2 L) with filter (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Traverse rows.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse Fuel tank capacity
82.0 L (21.7 US gal), approximatelyManufacturer fuel-tank capacity for the exact drivetrain; quantities are reproduced as printed.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse Smart-key battery
CR2450 lithium battery or equivalentManufacturer remote-key replacement specification; positive side faces up.
Chevrolet · Traverse LT AWD 2LT LK0 MF8 MY2025 US · 2025Traverse Transmission fluid
DEXRON-VI automatic transmission fluidFluid specification for the MF8 eight-speed automatic. The source does not establish a transmission fill quantity.
Chevrolet · Traverse LT FWD 1LT LK0 MF8 MY2025 US · 2025Traverse 12V battery
OE AGM battery: 730 SAE CCA; 80 Ah; 140 reserve capacityOriginal-equipment battery ratings for MY2025 Traverse LK0 with stop/start KL9. Check vehicle label and GM parts catalog for replacements.
Chevrolet · Traverse LT FWD 1LT LK0 MF8 MY2025 US · 2025Traverse Coolant capacity
16.9 L (17.9 US qt), approximately, for the entire cooling systemTotal system capacity, not a drain-and-refill service quantity. All cooling-system components are included.
Chevrolet · Traverse LT FWD 1LT LK0 MF8 MY2025 US · 2025Traverse Engine code
LK0, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Traverse rows.