GMC Sierra
Sierra is a 4-door, up to 6-passenger full size pickup.
See also:
Split Folding Seatbacks
With this feature, either side of the rear seatback can be folded down for more
cargo space.
WARNING
If either seatback is not locked, it could move forward in a sudden stop or crash.
That could ...
Engine Oil Messages
CHANGE ENGINE OIL SOON
This message displays when the engine oil needs to be changed.
When you change the engine oil, be sure to reset the CHANGE ENGINE OIL SOON message. See Engine Oil Life System ...
Engine Cooling System Messages
ENGINE HOT A/C (Air Conditioning) OFF
This message displays when the engine coolant becomes hotter than the normal operating temperature.
See Engine Coolant Temperature Gauge on page 5‑14. To ...





