1995 Pontiac Trans Sport Owner's Manual - Page 171
1995 Pontiac Trans Sport Manual
Page 171 highlights
. 1 . . ' -.I - I I 1 n h A . \ Rear AirVents: To maximize airflow through the rear heater outlet, place the left second row bucket seat or the bench seat in the forward position (see "Adjusting Rear Seats" in the Index). The vent forward of the rear heater outlet is the cold air return vent. Be sure to keep it freeof obstructions. Please keep the area around the base of the center instrument panel console and between and under the front seats free of objects that could obstruct airflow to the rear. Rear Fan Master Control: The master control for the rear fan is located below the audio system. To maintain a comfortable temperature in the rear area, select the force of air you want, from LO to HI, by sliding the control to the desired setting. To transfer control of the rear fan to the rear control switch, slide the master control to REAR. The rear control switch will not operate when the master control is in any other position. To turn off the rear fan, slide the master control to OFF. --