GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 TrailBlazer - 4WD 🢒 Suspension 🢒 Air Suspension 🢒 Suspension Controls Component Views
Figure 1:

Chassis, Right Side
Object Number: 749838 Size: MF
(1)Air Suspension Sensor, RR
(2)Upper Control Arm, RR
(3)Frame
Figure 2:

Chassis, Right Rear (Body Type VIN 3)
Object Number: 799439 Size: MF
(1)Wiring, Switch-to-Compressor
(2)Wire Harness Connector
(3)Frame
(4)Air Suspension Compressor
(5)Rear Floor Panel
Figure 3:

Rear Trim Panel (Body Type VIN 3)
Object Number: 799438 Size: MF
(1)Lower Trim Panel
(2)Air Suspension Inflator Switch
Figure 4:

Right Rear (Body Type VIN 3)
Object Number: 799435 Size: MF
(1)Lower Side Trim Panel
(2)Indicator
Figure 5:

Chassis, LR (Body Type VIN 6)
Object Number: 799442 Size: MF
(1)Air Suspension Compressor
(2)Frame
(3)Wiring, Compressor-to-Switch
(4)Rear Floor Panel