Showing the 2022 Trailblazer LT. We haven't verified this trim's engine; the numbers below cover every version of this model year. Every version
Owner complaints, recalls, fuel economy and safety ratings from public NHTSA and EPA data, updated Oct 17, 2026.
Fuel economy
28–31 mpgcombined; city 26–29, highway 30–33; every version of this model year
Five years of fuel
$10,480–$11,600U.S. average; Ohio $9,360–$10,370 at local prices; every version of this model year; fuel only, not other costs of owning it; 15,000 miles a year, at EIA fuel prices for the week of Oct 12, 2026
NHTSA's VIN data lists these trims for the 2022 Trailblazer. A trim's engine and numbers are shown as its own only where EPA names versions after the trim and no other version could be it; "seen with" means a source shows that engine on the trim, not that it was the only one. Recalls and complaints cover the whole model year: whether a recall applies to a car depends on its VIN, on NHTSA's recall lookup.
Owners have filed 111 complaints with NHTSA about the 2022 Trailblazer. These are unverified owner reports, counted by the part of the car they name; one complaint can name several parts. Counts aren't adjusted for how many were sold, so they don't show how reliable a car is.
Complaints by part of the car
Part
Complaints
Crashes
Fires
Injuries
Unknown or other
36
0
0
1
Power train
34
0
0
0
Electrical system
31
0
0
1
Engine
17
0
0
0
Service brakes
14
0
0
0
Forward collision avoidance
10
2
0
1
Fuel/propulsion system
5
0
0
0
Steering
5
0
0
0
Structure
4
0
0
0
Vehicle speed control
3
0
0
0
Back over prevention
2
0
0
0
Engine and engine cooling
2
0
0
0
8 more parts
Fuel system, gasoline
2
0
0
0
Service brakes, hydraulic
2
0
0
0
Air bags
1
1
0
1
Lane departure
1
0
0
0
Latches/locks/linkages
1
0
0
0
Suspension
1
0
0
0
Tires
1
0
0
0
Visibility
1
0
0
0
Complaints by model year
Newer years have had less time to collect complaints, and counts aren't adjusted for sales, so a shorter bar doesn't mean a more reliable year.
NHTSA lists 1 recall campaign for the 2022 Trailblazer over its history. Campaigns are matched by model and year, so each one may apply to a given car, and its repair may already be done: check a VIN on NHTSA's recall lookup for the open recalls on that exact car.
General Motors, LLC. (GM) is recalling certain 2020-2022 Buick Encore GX and 2021-2022 Chevrolet Trailblazer vehicles. The emergency jack, if not positioned as directed in the vehicle owner's manual, can fracture while in use.
Risk: A fractured jack can cause the vehicle to collapse, increasing the risk of injury.
Remedy: Dealers will replace the jack, free of charge. Interim owner notification letters informing owner of the safety risk are expected to be mailed July 26, 2021. A second notice will be mailed once remedy parts become available. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is A212335470.
Carmakers sent NHTSA 647 service bulletins and notices that cover the 2022 Trailblazer, the latest on Sep 26, 2026. They tell dealers how to fix known issues.
The parts they mention most: equipment (153), unknown or other (152), electrical system (144), engine and engine cooling (105), power train (77).
NHTSA hasn't opened a defect investigation that covers this model year.
Maintenance
Oil
The owner's manual gives the oil and how often to change it. We show oil facts only once we've checked them against the manual, and we haven't yet for the 2022 Trailblazer.
EPA class: small sport utility vehicle. EPA greenhouse gas score: 6–7 out of 10. Each version EPA tested:
Swipe the table sideways for more columns.
Version
Engine
Transmission
Fuel
City / hwy / comb
Trailblazer Front-Wheel Drive
1.3 L, 3 cyl, turbo
Automatic (variable gear ratios)
Regular Gasoline
29 / 33 / 31
Trailblazer Front-Wheel Drive
1.2 L, 3 cyl, turbo
Automatic (variable gear ratios)
Regular Gasoline
29 / 31 / 30
Trailblazer All-Wheel Drive
1.3 L, 3 cyl, turbo
Automatic 9-spd
Regular Gasoline
26 / 30 / 28
Sources and dates
U.S. EPA fuel economy data, file of Sep 29, 2026
NHTSA owner complaints, file of Oct 17, 2026
NHTSA recalls, file of Oct 17, 2026
NHTSA manufacturer communications, file of Oct 17, 2026
NHTSA defect investigations, file of Oct 17, 2026
NHTSA 5-Star Safety Ratings, file of Aug 7, 2026
U.S. Energy Information Administration, file of Oct 12, 2026
Fuel cost: EPA mpg with fuel prices for the week of Oct 12, 2026 and electricity prices for Jul 2026. Source: U.S. Energy Information Administration (Oct 2026). Complaints are unverified reports owners filed with NHTSA. About the data