2018 Chevrolet Tahoe
2018 · Fourth generation
Catalog figures for this model year. Ratings vary by configuration.
Quick facts
Capability
Towing
6,000 lb
Payload
1,670–1,720 lb
Curb weight
5,355–5,602 lb
Horsepower
355 hp
Efficiency
MPG city
16 mpg
Fuel tank
26.0 gal
Fitment
Bolt pattern
6x139.7
Engines
L83
Drivetrain
4x2 · 4x4
Configurations
6
Complaints in dataset
17
What do you need to do with your 2018 Tahoe?
Tow somethingCatalog towing ratingsCarry cargoCurb, GVWR, payloadCheck garage fitLength, width, heightBuy wheelsOEM rim and bolt patternFind tire sizeOEM tire sizesReplace a bulbPosition → bulb codeChange oilCapacity by engineReplace wipersDriver / passenger / rearIdentify the engineEngines offered this yearCheck powerHorsepower and torqueEstimate rangeMPG and tankCheck ground clearanceCheck interior roomRead the owner’s manualInvestigate a problemOwner-report counts, not failure rates
Capability
These figures are manufacturer ratings stored on 6 catalog configurations. Optional factory tow packages are often missing from this table. Every stored rating in this year falls in a tight band — do not treat 6,000 lb as a complete model maximum. Confirm the door jamb and owner’s manual for the vehicle you have.
Size & fitment
Maintenance
Oil Capacity
Capacity by engine
Wiper Sizes
Driver / passenger / rear
Bulb Sizes
Position chart
Owner’s Manual
Stored sections
Owner Complaints
17 complaint records in our dataset — not a failure rate.