Is it worth repairing or replacing the transmission on a 2020 Chevrolet Sonic?

As a general rule of thumb, a transmission replacement on a 2020 Chevrolet Sonic (mid-size sedan segment, vehicle value roughly $8,629–$10,983) is usually worth it when the installed cost stays under about $4,903 — roughly 50% of what the vehicle is worth.

What years of Chevrolet Sonic does a remanufactured or new transmission fit?

Based on vendor-verified fitment data across 27 listed transmissions, remanufactured and new transmissions for this model cover the 2012–2020 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.

2020 Chevrolet Sonic Transmissions

Remanufactured transmissions that fit the 2020 Chevrolet Sonic. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Transmissions (3)

6T40 Remanufactured Automatic Transmission
Price
$0.00
Engine:
1.4L
Condition:
remanufactured
Used Transmission
Price
$287.00
Mileage:
78,378
Condition:
used
Used Transmission
Price
$297.00
Mileage:
37,216
Condition:
used

Other Chevrolet Sonic Years

2020(235)
2019(204)
2018(107)
2017(181)
2016(98)
2015(293)
2014(60)
2013(54)
2012(39)

2020 Chevrolet Sonic Transmissions

Available Transmissions (3)

6T40 Remanufactured Automatic Transmission

Used Transmission

Used Transmission

Other Chevrolet Sonic Years

2020 Chevrolet Sonic Transmission Market Context

Is replacing the transmission worth it?

Frequently Asked Questions