The GMC Terrain 3.0 V6 264hp (2009 - 2015) produces 264bhp and 301Nm in standard form. A Stage 1 ECU remap can raise output to 285bhp and 320Nm, a gain of 21bhp and 19Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your GMC Terrain? Get in touch and we will discuss the best options for your vehicle.
JSM Diagnostics comes to you. Mobile ECU remapping across Medway and the surrounding areas.
Call us: 07711 934 905
Mon – Fri: 8:30am – 5:30pm