Rear climate control system – GMC 2003 Envoy User Manual
Page 153
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Rear Climate Control System
Your vehicle has one of [he foJIowiri'g rear comfort
conirol systems. Wilh either syslem, the rear comfort
controls wUl be disabled when the front comfort conirol
system is in defrost. This occurs to provide maximum
airflow to clear the windshield.
The femperalure of Ihe air coming through the rear
ouUets is determined by Ihe front passengers
temperature selling. Press the PWR button to turn the
rear comfort controls on and off. Use Ihe mode knob
to change the direclion of airflow (upper, bHeval or floor)
to the rear seat area.
Envoy
Envoy
3-28