2024 Chevrolet Trailblazer Wiper Sizes & Tire Sizes
The short answer
The 2024 Chevrolet Trailblazer takes 24" driver and 18" passenger wiper blades, and rides on 225/60R17 tires as standard (LS, LT, ACTIV); RS uses 245/45R19.
Some values on this page are still waiting for a second source. We show what we have and mark it; confirm against your owner's manual before you buy.
Wiper blade sizes
Driver side
24" · OEM 42709511 Shop on Amazon
Passenger side
18" · OEM 42709513 Shop on Amazon
Tire sizes by trim
LS, LT, ACTIV (standard)
225/60R17 See tires at Amazon
RS
245/45R19 See tires at Amazon
The size on the placard inside the driver's door jamb is the one your car left the factory with. Match that, not this table, if they differ; a previous owner may have changed wheels.
Wheel specs and lug torque
Bolt pattern
5x115 mm (5x4.53")
Lug nut torque
100 ft-lbs (136 Nm)
Key fob, battery and sensors
Key fob battery
CR2032 Shop on Amazon
Relearn
tool (the manual's TPMS sensor matching process with a relearn tool)
Roof rack and roof load
Roof load limit
165 lb (75 kg), evenly spread, while driving
Dimensions, weight and fuel
Fuel
Gasoline
Octane
87 (regular)
Fuel tank
13.2 gal (50 L)
Worth knowing about the 2024 Trailblazer
- Wipers. The front wiper arms use a push-button connector rather than a J-hook.
- Spare. This vehicle carries a compact (temporary) spare.
- Tires. The manual forbids chains on 225/60R17 and 225/55R18 tires and allows only low-profile chains on other sizes.
- Torque. Tighten lug nuts to 100 ft-lbs in a star pattern with a torque wrench, and re-check after the first 50 miles. This figure is from the owner's manual; an impact gun will overshoot it.
- TPMS. New sensors on this car need a relearn (tool (the manual's TPMS sensor matching process with a relearn tool)); they will not pair on their own by driving.
- Roof load. The 165 lb roof limit is the dynamic figure for driving and includes the rack itself. It is not a limit for a rooftop tent when parked; the manual gives no static figure.