GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2006 🢒 Envoy - 4WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Power Outlet Component Views
Figure 1:

Behind the Center of the I/P (X88)
Object Number: 1489005 Size: MF
(1)Rear Window Wiper/Washer Switch
(2)Transfer Case Shift Control Switch (NP8)
(3)Instrument Panel Harness
(4)Auxiliary Power Outlet - Front
(5)Cigar Lighter
Figure 2:

Behind the Center of the I/P (Z88/Z89)
Object Number: 1707997 Size: MF
(1)Rear Window Wiper/Washer Switch
(2)Auxiliary Power Outlet - Front
(3)Cigar Lighter
(4)Transfer Case Shift Control Switch (NP8)
(5)Instrument Panel Harness
Figure 3:

Behind the Center of the I/P (W49)
Object Number: 1489010 Size: MF
(1)Cigar Lighter
(2)Rear Window Wiper/Washer Switch
(3)Instrument Panel Harness
(4)Auxiliary Power Outlet - Front
Figure 4:

Lower Console
Object Number: 1551512 Size: MF
(1)Lower Console
(2)HVAC Control Module - Auxiliary
(3)Auxiliary Power Outlet - Console
(4)Console Mode Actuator - Auxiliary
(5)C309
(6)C307