GMC Terrain: Setting Cruise Control / Reducing Speed While Using Cruise Control
GMC Terrain 2018-2025 Owners Manual / Driving and Operating / Cruise Control / Setting Cruise Control / Reducing Speed While Using Cruise Control
If the cruise control system is already activated:
- Press and hold –SET until the desired lower speed is reached, then release it.
- To slow down in small increments, briefly press –SET. For each press, the vehicle goes about 1 km/h (1 mph) slower.
The speedometer reading can be displayed in either English or metric units.
See Instrument Cluster (Base and Midlevel) or Instrument Cluster (Uplevel). The increment value used depends on the units displayed.
Increasing Speed While Using Cruise Control
If the cruise control system is
already activated:
Press and hold +RES on the
steering wheel until the vehicle
accelerates to the desired
speed, then release it...
Passing Another Vehicle While Using Cruise Control
Use the accelerator pedal to
increase the vehicle speed. When
you take your foot off the pedal, the vehicle will slow down to the
previous set cruise speed...
Other information:
GMC Terrain 2018-2025 Owners Manual: Setting the 3/4 Mode
To change the position the liftgate stops at when opening: Select MAX or 3/4 mode and power open the liftgate. Stop the liftgate movement at the desired height by pressing any liftgate switch. Manually adjust the liftgate position if needed...
GMC Terrain 2018-2025 Owners Manual: Liftgate
Manual Liftgate Operation Unlock the vehicle before opening the liftgate. To open the liftgate, press the touch pad on the bottom of the liftgate and lift up. Do not press the touch pad while closing the liftgate. This may cause the liftgate to be unlatched...
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