2.0L turbocharged I-4 DOHC with Direct Injection and automatic stop/start
3.6L DOHC VVT with direct injection and automatic stop/start
Valve configuration
Dual overhead camshafts; four valves per cylinder with tripower system
Dual-overhead camshafts, four valves per cylinder, continuously variable valve timing
MPG (city)
22 mpg
19 mpg
MPG (highway)
29 mpg
26 mpg
Tire size
P235/65R18
P235/55R20
Final drive ratio
3.5
3.5
Wheel diameter
18 in
20 in
Specifications
Source: manufacturer press kit
Brakes
Front brake diameter
321 mm
Front brake type
ventilated disc
Rear brake diameter
315 mm
Rear brake type
solid disc
Cargo
Cargo volume behind 1st row
64.2 cu-ft
Cargo volume behind 2nd row
30.5 cu-ft
Total interior volume
107.8 cu-ft
Dimensions Exterior
Overall height
67 in
Overall length
191.8 in
Overall width
76.7 in
Wheelbase
112.7 in
Engine Basics
Aspiration
naturally aspirated
Cylinder count
6
Fuel injection system
gdi mpi
Engine type (full description)
3.6L DOHC VVT with direct injection and automatic stop/start
Valve configuration
Dual-overhead camshafts, four valves per cylinder, continuously variable valve timing
Engine Output
Horsepower
308 hp
Torque
270 lb-ft
Fuel Economy
MPG (city)
19 mpg
MPG (highway)
26 mpg
Fuel System
Fuel tank capacity
19.4 gal
Headroom
Front headroom
39.8 in
Third-row headroom
38.6 in
Legroom
Front legroom
41 in
Third-row legroom
39.6 in
Shoulder Room
Front shoulder room
59.1 in
Third-row shoulder room
58.6 in
Steering
Steering type
Electric variable-effort power steering with Active Return Assist
Turning radius (curb-to-curb)
38.7 ft
Suspension
Front suspension type
MacPherson strut independent with hydraulic control arm ride bushing and hollow stabilizer bar
Rear suspension type
Five-link independent and hollow stabilizer bar
Tires
Tire size
P235/55R20
Transmission
Final drive ratio
3.5
Transmission speeds
9
Transmission type
automatic
Weights
Curb weight (maximum)
4079 lbs
Curb weight (minimum)
4079 lbs
Wheels
Wheel diameter
20 in
Wheel material
aluminum
Standard & optional equipment
Source: manufacturer press kit
Safety13 std · 6 opt
Front Pedestrian Braking
Adaptive Cruise Controloptional
Forward Collision Alert
HD Surround Visionoptional
Rear Camera Mirroroptional
Lane Departure Warning
Lane Keep Assist
head-curtain for front and rear outboard seating positions
seat-mounted side-impact for driver and front passenger
Automatic Emergency Braking
Following Distance Indicator
HD Rear Vision Camera
IntelliBeam auto high beams
Passenger Sensing System
knee airbag for driver
Enhanced Automatic Emergency Braking (available on all trims; standard in Driver Confidence II package on RS and Premier)optional
Rear Camera Mirror (Driver Confidence II package on RS and Premier)optional
Safety Alert Seat (Driver Confidence II package on RS and Premier)optional
Tire Pressure Monitor System with Tire Fill Alert
Powertrain1 std · 0 opt
Automatic stop/start (2.0L Turbo and 3.6L engines)
Chassis2 std · 0 opt
Duralife brake rotors and low-drag brake calipers
Electric variable-effort power steering with Active Return Assist
Ranked by what shoppers ask about first; standard equipment before options.
Transcribed from the manufacturer's official press kit for the 2025 Blazer. Confirm with the window sticker for a specific unit.
The cheapest ownership win
Insurers price the 2025 Blazer very differently, and the gap between the best and worst quote on the same car and driver is usually larger than any option you are weighing on this page.
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Common questions about the RS
Source: EPA, NHTSA and manufacturer press kits
What does the 2025 Chevrolet Blazer RS add over the LT 2.0L?
Against the LT 2.0L, 13 published specifications differ. Both lists are on this page, taken from the manufacturer's own press material.