The standard front wiper blades for the 2012 Chevy Sonic are 24 inches on the driver’s side and 19 inches on the passenger’s side, with an 11-inch rear blade for hatchback models.
In most US-market 2012 Sonic hatchbacks, the front blades use a 24"/19" setup, while the rear window uses a smaller 11" blade. Always verify with your specific vehicle configuration or the owner's manual if you’re unsure, as aftermarket replacements sometimes offer alternative sizes or recall-related updates.
Front wiper blade sizes
Below is the typical front-blade size configuration you’ll want to look for when replacing the front wipers on a 2012 Sonic. The sizes are listed to help you shop quickly and avoid mismatches.
- Driver-side blade: 24 inches
- Passenger-side blade: 19 inches
These two sizes cover the front windshield for most 2012 Sonic models sold in North America. If your vehicle uses a different mounting style (some aftermarket blades use a compromise size), consult the packaging or measure the blade you replace.
Rear wiper blade size
The rear wiper blade for the 2012 Sonic hatchback is typically 11 inches, matching the smaller rear window without overhanging the glass.
- Rear blade: 11 inches
When replacing the rear blade, ensure you select an 11" blade designed for GM hatchbacks or one labeled as compatible with the Sonic rear attachment style.
How to verify your exact blade size
Verify size by checking the current blade for size markings, measuring the blade length, or consulting the owner’s manual. If you’re shopping online or at a parts counter, use the vehicle year, make, and model (2012 Chevrolet Sonic) plus the blade position (front driver, front passenger, rear) to confirm sizes before purchase.
Note: Some regional markets or special edition models may have slight variations. When in doubt, bring a blade to compare or ask a parts associate for the exact replacement based on your VIN.
Summary
For a 2012 Chevy Sonic, plan on front wipers sized 24 inches on the driver’s side and 19 inches on the passenger’s side, with an 11-inch blade for the rear window. Always double-check with your manual or by measuring the existing blades to ensure an exact fit.