| No. | A | Protected Component |
| 1 | 15 | Radio, Vehicle Communication Interface Module (VCIM (’03-’05)), Chime Module (’06-’07) |
| 2 | 20 | Gasoline: Powertrain Control Module (PCM) |
| 20 | Diesel: Engine Control Module (ECM), Transmission Control Module (TCM), Coolant Heater |
| 3 | 10 | Trailer Stop/Turn Relay (Left) |
| 4 | 10 | Trailer Stop/Turn Relay (Right) |
| 5 | 10 | Back-Up Lamps Trailer or C405 (Cutaway) |
| 6 | 10 | Gasoline: Powertrain Control Module (PCM), Automatic Transmission, Body Control Module (BCM) |
| 10 | Diesel: Engine Control Module (ECM), Glow Plug Control Module (GPCM), Automatic Transmission, Body Control Module (BCM) |
| 7 | 15 | Stop Lamp Switch |
| 8 | 20 | Rear Window Defogger, Heated Mirror |
| 9 | 10 | Right Daytime Running Lamp/Turn Signal |
| 10 | 10 | Left Daytime Running Lamp/Turn Signal |
| 11 | 15 | Body Control Module (BCM) |
| 12 | 20 | Fuel Pump Relay |
| 13 | 30 | Trailer Wiring Harness |
| 14 | 15 | Turn Signal Hazard Flasher Module |
| 15 | 15 | Horn Relay |
| 16 | 15 | Body Control Module (BCM) |
| 17 | 15 | Trailer Stop/Turn Relay (Left and Right) |
| 18 | 15 | Body Control Module (BCM) |
| 19 | 10 | Body Control Module (BCM) |
| 20 | 10 | Remote Control Door Lock Receiver (RCDLR) |
| 21 | 10 | 4.8L/5.3L/6.0L (Gasoline): Even Fuel Injectors, Even Ignition Coils |
| 10 | 4.3L (Gasoline): Even Fuel Injectors, Ignition Coil |
| 22 | 10 | Stop Lamp Switch and A/C Relay |
| 23 | 15 | 4.8L/5.3L/6.0L (Gasoline): Odd Fuel Injectors, Odd Ignition Coils, EVAP Canister Purge Solenoid, Mass Air Flow (MAF) Sensor, Park/Neutral Position (PNP) Switch |
| 15 | 4.3L (Gasoline): Odd Fuel Injectors, Ignition Control Module, EVAP Canister Purge Solenoid, Mass Air Flow (MAF) Sensor, Park/Neutral Position (PNP) Switch |
| 10 | Diesel: MAF/IAT Sensor, Park/Neutral Position (PNP) Switch |
| 24 | 10 | Body Control Module (BCM) |
| 25 | 20 | Diesel: Fuel Heater |
| 26 | 10 | Inside Rearview Mirror |
| 27 | 10 | Crankcase, Powertrain Control Module (Gasoline), Engine Control Module (Diesel) |
| 28 | 10 | Brake Transmission Shift Interlock System |
| 29 | 20 | Auxiliary Power Outlet |
| 30 | 15 | Cigar Lighter, Data Link Connector (DLC) |
| 31 | 10 | Instrument Panel Cluster (IPC) |
| 32 | 10 | A/C Relay |
| 33 | 30 | Diesel: Engine Control Module (ECM) |
| 34 | 10 | EVAP Canister Vent Solenoid (Gasoline), Rear Fog Lamp Relay |
| 35 | 10 | Diesel: Cooling Fan Relay |
| 36 | 15 | Back-Up Lamps, Park/Neutral Position (PNP) Switch |
| 37 | 10 | Supplemental Inflatable Restraint System |
| 38 | 15 | Gasoline: Powertrain Control Module (PCM), Cruise Control Module (CCM), Throttle Actuator Control (TAC) Module, Steering WheelSpeed/Position Sensor |
| 10 | Diesel: Engine Control Module (ECM), Glow Plug Control Module (GPCM), Transmission Control Module |
| 39 | 15 | Gasoline: Oxygen Sensor |
| 40 | 15 | Gasoline: Oxygen Sensor |
| 41 | 15 | Windshield Wipers Relay |
| 42 | 10 | Right Headlamp (Low Beam) |
| 43 | 10 | Left Headlamp (Low Beam) |
| 44 | 10 | Left Headlamp (High Beam) |
| 45 | 10 | Right Headlamp (High Beam ) |
| 46 | 10 | Body Control Module (BCM) |
| 47 | 25 | Windshield Wiper Motor |
| 48 | 60 | Electronic Brake Control Module (EBCM) |
| 49 | 40 | Starter Relay, Ignition Switch |
| 50 | 30 | Trailer Wiring Harness |
| 51 | 40 | Blower Motor Resistor |
| 52 | 40 | Ignition Switch |
| 53 | 10 | Diesel: Engine Control Module (ECM) |
| 54 | – | – |
| 55 | 125 | Fuse Block – Body |
| Circuit Breaker |
| CB1 | 30 | Power Seat |
| Relay |
| R1 | Windshield Wiper |
| R2 | Air Conditioning |
| R3 | Rear Fog Lamp |
| R4 | Headlamp (High Beam) |
| R5 | Fuel Pump |
| R6 | Headlamp (Low Beam) |
| R7 | Horn |
| R8 | Starter |
| R9 | Diesel: Engine Control Module (ECM) |