GMC Terrain: Tips and Troubleshooting Chart
Remote Control
To use the remote control, aim it at the transmitter window at either seatback
console and press the button. Direct sunlight or very bright light could affect
the ability of the RSE transmitter ...
DVD Display Error Messages
The video screen may display one of the following error messages:
Disc Load/Eject Error or Mechanical Error: There are disc load or eject problems.
Disc Format Error or Unknown Format: The disc is i ...
See also:
Stalled adjustment
If seat
movement stops unexpectedly
during adjustment check for any
obstructions and remove.
Once any obstructions have been removed the
seat adjustment mechanism can be reset as
follows.
Ope ...
Octane rating tips
Using unleaded gasoline with an octane
rating lower than recommended can cause
persistent, heavy “spark knock”. (Spark
knock is a metallic rapping noise.) If
severe, this can lead to engin ...
Engine coolant
The coolant level is satisfactory if it is between the “FULL” and “LOW”
lines on the reservoir when the engine is cold.
1 Reservoir cap
2 “FULL”
3 “LOW”
If the level is on or be ...