Radio — Premium sound radio circuit, with cd GMC Sierra Classic 1500
All systems — 72 systems
- Air conditioning 4
- Anti-lock brakes 4
- Anti-theft 2
- Body control modules
- Computer data lines
- Cooling fan 2
- Cruise control 4.3l vin x
- Cruise control 4.8l vin v
- Cruise control 5.3l vin b
- Cruise control 5.3l vin t
- Cruise control 5.3l vin z
- Cruise control 6.0l vin n
- Cruise control 6.0l vin u
- Cruise control 6.6l vin 2
- Cruise control 6.6l vin d
- Cruise control 8.1l vin g
- Defoggers 2
- Electronic power steering
- Electronic suspension
- Engine performance 4.3l vin x
- Engine performance 4.8l vin v
- Engine performance 5.3l vin b
- Engine performance 5.3l vin t 2
- Engine performance 5.3l vin z
- Engine performance 6.0l vin n
- Engine performance 6.0l vin u
- Engine performance 6.6l vin 2
- Engine performance 6.6l vin d
- Engine performance 8.1l vin g
- Exterior lights 3
- Ground distribution 2
- Headlights
- Horn
- Instrument cluster
- Interior lights 2
- Memory systems 2
- Power distribution 4.3l vin x
- Power distribution 4.8l vin v
- Power distribution 5.3l vin b
- Power distribution 5.3l vin t 2
- Power distribution 5.3l vin z
- Power distribution 6.0l bi-fuel
- Power distribution 6.0l vin n
- Power distribution 6.0l vin u
- Power distribution 6.6l vin 2
- Power distribution 6.6l vin d
- Power distribution 8.1l vin g
- Power door locks 2
- Power mirrors 2
- Power seats 4
- Power top/sunroof
- Power windows
- Radio 6
- Shift interlock
- Starting/charging 5
- Starting/charging 6.0l vin u
- Starting/charging 6.6l vin 2
- Starting/charging 6.6l vin d
- Starting/charging 8.1l vin g
- Supplemental restraints
- Transmission 4.3l vin x 3
- Transmission 4.8l vin v 3
- Transmission 5.3l vin b 3
- Transmission 5.3l vin t 4
- Transmission 5.3l vin z 3
- Transmission 6.0l vin n 4
- Transmission 6.0l vin u 4
- Transmission 6.6l vin 2 3
- Transmission 6.6l vin d 3
- Transmission 8.1l vin g 3
- Warning systems 2
- Wiper/washer
