GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1998 🢒 Trans Sport 🢒 Steering 🢒 Steering Wheel and Column - Tilt 🢒 HVAC Component Views
Figure 1:

Front, LH Side of Engine Compartment
Object Number: 447365 Size: LF
(1)LH Strut Tower
(2)Engine Harness
(3)A/C Refrigerant Pressure Sensor
Figure 2:

Behind Rear Left Wheelhouse
Object Number: 447341 Size: LF
(1)Connector to Auxiliary Termperature Valve Actuator
(2)Ground 401, Secured to Lower LH D-Pillar
(3)C405 (inset)
(4)Connector to Auxiliary Blower Motor Resistor
(5)Connector to Auxiliary Blower Motor
(6)Body Harness
(7)Auxiliary Heater-A/C Control
(8)Body Harness
Figure 3:

Center of IP
Object Number: 447166 Size: LF
(1)Heater-A/C Control Connector C3
(2)Heater-A/C Vacuum Hose
(3)Heater-A/C Control
(4)Heater-A/C Control Connector C1
(5)Heater-A/C Control Connector C2
(6)I/P Harness
(7)Center of I/P
Figure 4:

RH Side of IP
Object Number: 447167 Size: LF
(1)Electric Slave Actuator
(2)I/P Harness
(3)Connector to Electric Air Inlet Actuator
(4)Pass Through P100
(5)Blower Motor Resistor
(6)Blower Motor
Figure 5:

LH Rear Armrest, Auxiliary Heater-AC Control (4 Door)
Object Number: 447206 Size: LF
(1)Auxiliary Heater-A/C Control (4 Door)
(2)Radio Rear Seat Audio Control
(3)Auxiliary Heater-A/C Control Connector C1 and C2
Figure 6:

LH B-Pillar
Object Number: 447237 Size: LF
(1)Auxiliary Heater-A/C Control Connectors C1 and C2 or Roof Rear Console
(2)Radio Rear Seat Audio Control of Roof Rear Console
(3)Body Harness
(4)LH B-Pillar
(5)Ground G301
Figure 7:

Roof Rear Console, Roof Headliner Behind Driver's Seat (5-Door)
Object Number: 447294 Size: LF
(1)Roof Rear Console
(2)Body Harness
(3)Auxiliary Heater-A/C Control (5 Door)
(4)Radio Rear Seat Audio Control (5 Door)
(5)Connector to Radio Rear Seat Audio Control
(6)Auxiliary Heater-A/C Control Connectors C1 and C2
Figure 8:

Roof Rear Overhead Console (U42)
Object Number: 416782 Size: LF
(1)Rear Seat Heater-A/C Control
(2)Auxiliary Video Module (AVM)
(3)Video Screen
(4)Second Seat Audio (SSA) Control
(5)Rear Seat Audio (RSA) Control