GMC Terrain: Automatic Transmission Fluid - Vehicle Checks - Vehicle Care - GMC Terrain Owner's ManualGMC Terrain: Automatic Transmission Fluid

How to Reset the Engine Oil Life System
Reset the system whenever the engine oil is changed so that the system can calculate the next engine oil change. To reset the system: 1. Turn the ignition to ON/RUN, with the engine off. 2. Press ...

How to Check Automatic Transmission Fluid
It is not necessary to check the transmission fluid level. A transmission fluid leak is the only reason for fluid loss. If a leak occurs, take the vehicle to your dealer and have it repaired as so ...

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Removing the spare tire or spare tire and tether (if equipped)
1. Insert the lug wrench through the access hole in the rear bumper. 2. Turn the handle counterclockwise and lower the spare tire until it can be slid rearward and the cable is slack. 3. Slide t ...

Tachometer
The tachometer shows the engine speed in thousands of revolutions per minute. Do not operate the engine with the pointer of the tachometer in the red zone. This may cause severe damage to ...

System fault
If a system fault is detected, a long high-pitched tone will sound and the switch indicator will flash. A message will be displayed in the message centre. Contact your Dealer/ Authorised Repairer ...