| No. | A | Description |
|---|
| 1 | 10 | Power Drop, Crank |
| 2 | 15 | except 3.6L: Fuel Pump and Sender Assembly |
| 3 | 10 | Body Control Module (BCM), Ignition Switch, Theft Deterrent Module (TDM) |
| 4 | 10 | Body Control Module (Interior Lamps) |
| 5 | 10 | Instrument Panel Cluster (IPC), HVAC Control Module, Inflatable Restraint Passenger Air Bag On/Off Indicator, Inflatable Restraint Sensing and Diagnostic Module (SDM) |
| 6 | 10 | Body Control Module (Back-Up Lamp, Center High Mount Stop Lamp) |
| 7 | 15 | Body Control Module (Interior Lamps, Panel Dimmer Switch) |
| 8 | 2 | Steering Wheel Controls |
| 9 | 10 | - |
| 10 | 10 | Data Link Connector (DLC), Remote Control Door Lock Receiver (RCDLR), Instrument Panel Cluster (IPC), HVAC Control Module |
| 11 | 10 | Vehicle Communication Interface Module (VCIM (OnStar)) |
| 12 | - | - |
| 13 | 15 | Engine Control Module (ECM), Electronic Throttle Control |
| 14 | 10 | A/C Compressor Clutch |
| 15 | 20 | 3.5L (LZE, LZ4), 3.9L (LZ9, LZG, LGD, LZG): Fuel Injectors |
| 20 | 5.3L (LS4): Fuel Injectors (1-3-5-7), Ignition Coils (1-3-5-7) |
| 15 | 3.6L (LFX): Fuel Injectors |
| 16 | 15 | Secondary Air Injection Pump Solenoid Relay |
| 17 | 15 | Engine Control Module (ECM), Transmission ControlModule (TCM) |
| 18 | 10 | Transmission |
| 19 | 15 | Heated Oxygen Sensors, Evaporative Emission (EVAP) Canister Purge Solenoid Valve |
| 20 | 25 | - |
| 21 | 10 | Engine Control Module (ECM), Ignition |
| 22 | 20 | 3.5L (LZE, LZ4), 3.9L (LZ9, LZG, LGD, LZG): Ignition Control Module |
| 20 | 5.3L (LS4): Fuel Injectors (2-4-6-8), Ignition Coils (2-4-6-8) |
| 15 | 3.6L (LFX): Ignition Control Module |
| 23 | 20 | - |
| 24 | 15 | Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor, Valve Lifter Oil Manifold (VLOM) Assembly, Secondary Air Injection (AIR) Pump Relay (SS), Secondary Air Injection (AIR) Solenoid Relay (SS), A/C Compressor Clutch Relay, Cooling Fan Relay No.1, Cooling Fan Relay No.2, Cooling Fan Relay No.3 |
| 25 | 20 | 3.6L (LFX): Brake Booster Pump (Vacuum Pump) |
| 26 | 25 | Wiper |
| 27 | 10 | Heated Mirror |
| 28 | 15 | Right Spot Lamp |
| 29 | 25 | Accessory Power Outlets |
| 30 | 10 | Body Control Module (Regulated Voltage Control Sensor) |
| 31 | 15 | Body Control Module (Passenger Side Turn Signal Lamp) |
| 32 | 10 | Driver Side Parking Lamp (Marker, Park/Turn Signal Lamp, Tail Lamp, Tail/Stop and Turn Signal) |
| 33 | 15 | Left Spot Lamp |
| 34 | 30 | - |
| 35 | 20 | Radio |
| 36 | 15 | Body Control Module (Driver Side Turn Signal Lamp) |
| 37 | 10 | Passenger Side Parking Lamp (Marker, Park/Turn Signal Lamp, Tail Lamp, Tail/Stop and Turn Signal) |
| 38 | 15 | - |
| 39 | 15 | 3.6L (LFX): Fuel System Control Module |
| 40 | 10 | Left Headlamp (Low Beam) |
| 41 | 15 | Headlamp Module |
| 42 | 15 | except 3.6L: Windshield Washer Fluid Pump |
| 43 | 15 | Daytime Running Lamps |
| 44 | 10 | Right Headlamp (Low Beam) |
| 45 | 15 | Daytime Running Lamps |
| 46 | 15 | Front Fog Lamps |
| 47 | 10 | Left Headlamp (High Beam) |
| 48 | 15 | 3.6L (LFX): Windshield Washer Fluid Pump |
| 49 | 15 | Horn |
| 50 | 10 | Right Headlamp (High Beam) |
| 51 | 30 | Blower Motor Control Module |
| 52 | 60 | Passenger Compartment Fuse Box |
| 53 | 60 | Antilock Brake System (ABS) Motor |
| 54 | 40 | Starter |
| 55 | 60 | Secondary Air Injection Pump Relay |
| 56 | 60 | Antilock Brake System (ABS) Motor |
| 57 | 40 | Rear Window Defogger |
| 58 | 60 | Passenger Compartment Fuse Box |
| 59 | 30 | Cooling Fan Relay No.1 |
| 60 | 30 | Cooling Fan Relay No.2, Cooling Fan Relay No.3 |
| 61 | 50 | - |
| Relay |
| R1 | except 3.6L: Fuel Pump |
| 3.6L (LFX): Brake Booster Pump (Vacuum Pump) |
| R2 | A/C Compressor |
| R3 | Starter |
| R4 | Powertrain Control Module (PCM) / Engine Control Module (ECM) |
| R5 | Rear Window Defogger |
| R6 | - |
| R7 | Cooling Fan (No.3) |
| R8 | Cooling Fan (No.2) |
| R9 | Cooling Fan (No.1) |
| Non-Serviceable |
| R10 | Ignition |
| R11 | Parking Lamps |
| R12 | Wiper |
| R13 | Wiper (High Speed) |
| R14 | Headlamp (Low Beam) |
| R15 | Daytime Running Lamps |
| R16 | Headlamp (High Beam) |
| R17 | Windshield Washer Fluid Pump |
| R18 | Front Fog Lamps |
| R19 | Horn |
