2018 Tahoe Features & Specs

 

 

Learn more about the dimensions, specifications, trims and powertrains available for the 2018 Tahoe. Compare the available and optional features to find the right 2018 Suburban that best fits your fleet needs. Configure your vehicles as needed, then contact a fleet rep for more information.

 

 

Standard
Standard
Available
Available
N/A
N/A
tahoe
Highlights
Locking rear differential Standard Standard  
Forward Collision Alert Available Available  
Keyless Open N/A N/A  
Keyless start N/A N/A  
Rear Park Assist Standard Standard  
Front and Rear Park Assist N/A N/A  
Rear Seat Entertainment System with  Blu-Ray/DVD player N/A N/A  
Power sunroof N/A N/A  
OnStar® 4G LTE and available built-in Wi-Fi® hotspot Standard Standard  
Apple CarPlay Standard Standard  
Mechanical
Axles
Locking rear differential Standard Standard  
3.08 rear axle ratio Standard Standard  
3.42 rear axle ratio Available Available  
Brakes
4-wheel antilock disc brakes Standard Standard  
Integrated trailer brake controller Available Available  
Engine and Propulsion
Engine block heater Available Available  
Engines
5.3L EcoTec3 V8 engine Standard Standard  
Suspension
Rear wheel drive N/A N/A  
4-wheel drive Standard Standard  
Premium Smooth Ride suspension Standard Standard  
Magnetic Ride Control™ N/A N/A  
Premium Smooth Ride suspension with air leveler Available Available  
Transmission
6-speed automatic transmission Standard Standard  
Exterior
Assist Steps
Black assist steps Standard Standard  
Power-retractable assist steps N/A N/A  
Mirrors
Outside heated power-adjustable body-color manual folding mirrors Standard Standard  
Outside heated power-adjustable, body-color power-folding mirrors with integrated turn signal indicators N/A N/A  
Packages
Luxury Package N/A N/A  
Sun, Entertainment and Destinations Package N/A N/A  
Roof Packages
Power sunroof N/A N/A  
Luggage rack side rails, roof-mounted Available Standard  
Roof-mounted cross rails Available Available  
Tires
18" all-season blackwall tires Available Standard  
20" all-season blackwall tires N/A Available  
22" all-season blackwall tires Available Available  
17" all-season spare tire Standard Standard  
Wheels
18" aluminum wheels with high-polished finish Available Standard  
20" polished aluminum wheels N/A Available  
20" chrome wheels N/A N/A  
22" premium painted wheels with chrome inserts N/A N/A  
22" 6-spoke chrome multi-featured design wheels N/A N/A  
22" 6-spoke chrome wheels N/A N/A  
22" 5-spoke ultra-bright machined wheels with high-gloss Black Available Available  
22" 6-spoke high-gloss Black wheels Available Available  
22" 6-spoke premium Silver ultra-bright machined wheels Available Available  
22" 7-spoke Silver wheels Available Available  
22" 7-spoke Silver wheels with Black inserts Available Available  
17" full-size steel spare wheel Standard Standard  
Wheel locks Available Available  
Other Features
Fog lamps N/A N/A  
High-Intensity Discharge (HID) headlamps N/A N/A  
Chrome grille insert with unique diamond pattern Available Available  
Manual liftgate Standard Standard  
Power liftgate N/A N/A  
Hands-Free Gesture Liftgate N/A N/A  
Front and rear Black splash guards Available Available  
Interior
Audio System
Single-slot CD/MP3 player Standard Standard  
Chevrolet MyLink® with 8" diagonal Color Touch screen Standard Standard  
Chevrolet MyLink® with 8" diagonal Color Touch screen with Navigation N/A N/A  
6-speaker sound system Standard Standard  
Bose® premium 9-speaker sound system N/A N/A  
Bose® 10-speaker Centerpoint® Surround Sound system N/A N/A  
12-volt power outlets Standard Standard  
110-volt power outlet Standard Standard  
Rear Seat Entertainment System with  Blu-Ray/DVD player N/A N/A  
Floor Covering
Floor mats Available Standard  
Floor covering Available Standard  
Premium all-weather floor mats Available Available  
All-weather cargo mat Available Available  
HVAC
Tri-zone automatic climate control Standard Standard  
Mirrors
Inside rearview auto-dimming mirror N/A N/A  
Packages
Enhanced Driver Alert Package Available Available  
Luxury Package N/A N/A  
Sun, Entertainment and Destinations Package N/A N/A  
Seats
Front Premium Cloth bucket seats Available Standard  
Front Premium Cloth 40/20/40 split-bench seats Standard Available  
Front leather-appointed bucket seats N/A N/A  
Second row manual-folding 60/40 split-bench seats Standard Standard  
Second row manual-folding bucket seats N/A N/A  
Second row 60/40 split-folding bench seats with power release N/A N/A  
Second row bucket seats with power release N/A N/A  
Heated second row seats N/A N/A  
Third row manual-folding 60/40 split-bench seats Standard Standard  
Third row power-folding 60/40 split-bench seats N/A N/A  
Steering Wheels
Steering wheel controls Standard Standard  
Leather-wrapped steering wheel N/A Standard  
Heated leather-wrapped steering wheel N/A N/A  
Manual tilt steering column Standard Standard  
Manual tilt and telescopic steering column N/A N/A  
Power tilt and telescopic steering column N/A N/A  
Other Features
Wireless charging N/A N/A  
OnStar® 4G LTE and available built-in Wi-Fi® hotspot Standard Standard  
Cruise control Standard Standard  
Adaptive Cruise Control N/A N/A  
Theft Protection Package N/A N/A  
Rear window defogger Standard Standard  
Power door locks Standard Standard  
Electrical theft-deterrent system Standard Standard  
4.2" multi-color Driver Information Center Standard Standard  
8" multi-color enhanced Driver Information Center N/A N/A  
LATCH System Standard Standard  
Memory Package N/A N/A  
OnStar® Guidance Plan Limited Service Trial Standard Standard  
Remote Keyless Entry Standard Standard  
Keyless Open N/A N/A  
Power windows Standard Standard  
Power-adjustable pedals Available Available  
Rear Vision Camera Standard Standard  
Remote start Available Standard  
Lane Change Alert with Side Blind Zone Alert N/A N/A  
Universal Home Remote N/A N/A  
Keyless start N/A N/A  
Safety
6 air bags Standard Available  
7 air bags Available Standard  
Content theft-deterrent system N/A N/A  
Daytime Running Lamps Standard Standard  
Door locks, rear child security Standard Standard  
Electrical theft-deterrent system Standard Standard  
Forward Collision Alert Available Available  
Front Pedestrian Braking N/A N/A  
Front and Rear Park Assist N/A N/A  
Headlamps, Daytime Running Lamps and automatic headlamp control delete Available N/A  
LATCH System Standard Standard  
Lane Change Alert with Side Blind Zone Alert N/A N/A  
Lane Keep Assist with Lane Departure Warning Available Available  
Low Speed Forward Automatic Braking Available Available  
OnStar, delete Available Available  
OnStar® Guidance Plan Limited Service Trial Standard Standard  
Passenger Sensing System Standard Standard  
Rear Cross Traffic Alert N/A N/A  
Rear Park Assist Standard Standard  
Rear Vision Camera Standard Standard  
Safety Alert Driver Seat Available Available  
Safety belts, 3-point, driver and front passenger in all seating positions Available N/A  
StabiliTrak® electronic stability control system Standard Standard  
Teen Driver Standard Standard  
Tire Pressure Monitoring System Standard Standard  
OnStar Automatic Crash Response Standard Standard  
OnStar Crisis Assist Standard Standard  
OnStar Emergency Services Standard Standard  
OnStar Hands Free Calling Standard Standard  
OnStar Remote Door Unlock Standard Standard  
OnStar Remote Horn and Lights Standard Standard  
OnStar Remote Ignition Block Standard Standard  
OnStar Roadside Assistance Standard Standard  
OnStar Stolen Vehicle Assistance Standard Standard  
OnStar Turn-by-Turn Navigation Standard Standard  
OnStar Vehicle Diagnostics Standard Standard  
Dimensions
Cargo Area Length @ Floor to Seat 1 79.90 in 79.90 in  
Cargo Area Length @ Floor to Seat 2 43.20 in 43.20 in  
Cargo Area Length @ Floor to Seat 3 11.10 in 11.10 in  
Cargo Box (Area) Height 33.94 in 33.94 in  
Cargo Volume to Seat 1 94.7 ft³ 94.7 ft³  
Cargo Volume to Seat 2 51.7 ft³ 51.7 ft³  
Cargo Volume to Seat 3 15.3 ft³ 15.3 ft³  
Height, Overall 74.40 in 74.40 in  
Length, Overall w/rear bumper 204.00 in 204.00 in  
Wheelbase 116.00 in 116.00 in  
Width, Max w/o mirrors 80.50 in 80.50 in  
Front Head Room 42.80 in 42.80 in  
Front Hip Room 60.80 in 60.80 in  
Front Leg Room 45.30 in 45.30 in  
Front Shoulder Room 64.80 in 64.80 in  
Second Head Room 38.70 in 38.70 in  
Second Hip Room 60.30 in 60.30 in  
Second Leg Room 39.00 in 39.00 in  
Second Shoulder Room 65.10 in 65.10 in  
Third Head Room 38.10 in 38.10 in  
Third Hip Room 49.30 in 49.30 in  
Third Leg Room 24.80 in 24.80 in  
Third Shoulder Room 62.60 in 62.60 in  
Warranty
2-Year Scheduled Maintenance 2 Years/24,000 Miles
2 Visits
2 Years/24,000 Miles
2 Visits
 
Bumper-to-Bumper Limited Warranty 3 Years/36,000 Miles 3 Years/36,000 Miles  
Corrosion Warranty 3 Years/36,000 Miles
Rust-Through
6 Years/100,000 Miles
3 Years/36,000 Miles
Rust-Through
6 Years/100,000 Miles
 
Powertrain/Drivetrain Limited Warranty 5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
 
Roadside Assistance and Courtesy Transportation 5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
 

FL

MSRP1 Starting At $49,340

LS

MSRP1 Starting At $50,450

 

MSRP1 Starting At  

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  • FL

    MSRP1 Starting At $49,340

  • LS

    MSRP1 Starting At $50,450

  • LT

    MSRP1 Starting At $55,580

  • Premier

    MSRP1 Starting At $65,130

  • FL

    MSRP1 Starting At $49,340

  • LS

    MSRP1 Starting At $50,450

  • LT

    MSRP1 Starting At $55,580

  • Premier

    MSRP1 Starting At $65,130

Powertrain
Standard Engine      
Displacement (liters/cu. in.)      
6-speed automatic transmission      
Horsepower @ RPM      
Torque @ RPM      
Fuel Injection      
Drivetrain      
Axle Ratio      
Battery Cold Cranking Amps      
Alternator (Amps)      
Fuel Economy
City (MPG)      
Highway (MPG)      
Fuel Tank Capacity (gal.)      
Trailering & Payload
GVWR (lbs.)      
Max Conventional Trailering (lbs.)      
Max Trailering (lbs.) - Requires Max Trailering Package      
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  • 5.3L EcoTec3 V8 engine 2WD

  • 5.3L EcoTec3 V8 engine 4WD

  • 6.2L EcoTec3 V8 engine 2WD

  • 6.2L EcoTec3 V8 engine 4WD

  • 5.3L EcoTec3 V8 engine 2WD

  • 5.3L EcoTec3 V8 engine 4WD

  • 6.2L EcoTec3 V8 engine 2WD

  • 6.2L EcoTec3 V8 engine 4WD

  • 5.3L EcoTec3 V8 engine 2WD

  • 5.3L EcoTec3 V8 engine 4WD

  • 6.2L EcoTec3 V8 engine 2WD

  • 6.2L EcoTec3 V8 engine 4WD