Is it worth repairing or replacing the engine on a 2018 GMC GMC TERRAIN?

As a general rule of thumb, an engine replacement on a 2018 GMC GMC TERRAIN (mid-size sedan segment, vehicle value roughly $6,235–$7,935) is usually worth it when the installed cost stays under about $3,543 — roughly 50% of what the vehicle is worth.

2018 GMC GMC TERRAIN Engines

Remanufactured engines that fit the 2018 GMC GMC TERRAIN. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Engines (2)

Used Engine
Price
$658.00
Engine:
1.5L
Mileage:
150,129
Condition:
used
Used Engine
Price
$731.00
Engine:
1.5L
Mileage:
108,194
Condition:
used

Other GMC GMC TERRAIN Years

2025(2)
2024(11)
2023(6)
2022(2)
2021(2)
2020(34)
2019(32)
2018(27)
2017(30)
2016(26)
2015(25)
2014(23)
2013(23)
2012(12)
2011(6)

2018 GMC GMC TERRAIN Engines

Available Engines (2)

Used Engine

Used Engine

Other GMC GMC TERRAIN Years

2018 GMC GMC TERRAIN Engine Market Context

Is replacing the engine worth it?

Frequently Asked Questions