CHEVROLET 2011 Express - Manual (Page 133)

Black plate (15,1) Chevrolet Express Owner Manual - 2011
Instruments and Controls 5-15
Engine Coolant
Temperature Gauge
Metric
English
This gauge shows the engine
coolant temperature.
It also provides an indicator of how
hard the vehicle is working. During a
majority of the operation, the gauge
wil read 100°C (210°F) or less.
If the vehicle is pulling a load or
going up hills, it is normal for the
temperature to fluctuate and
approach the
122°C (250°F) mark. If the gauge
reaches the 125°C (260°F) mark, it
indicates that the cooling system is
working beyond its capacity.
See Engine Overheating on
page 10‑24.