Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
External Pages
's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle. Different variant/trim Section 1 (3.0L V6 SHO - VIN [Y]) Section 2 (3.8L V6 - VIN [4]) Section 3 (Engine Controls - Specifications - 3.0L) Section 4 (Engine Controls - System/Component Tests - EEC-IV (3.0L)) Section 5 (Engine Controls - Tests W/Codes - EEC-IV (3.0L)) Section 6 (Engine Controls - Specifications - 3.0L Flex Fuel) Section 7 (Engine Controls - System/Component Tests - EEC-IV (3.0L Flex Fuel)) Section 8 (Engine Controls - Tests W/Codes - EEC-IV (3.0L Flex Fuel)) Section 9 (Engine Controls - Specifications - 3.0L SHO) Section 10 (Engine Controls - System/Component Tests - EEC-IV (3.0L SHO)) Section 11 (Engine Controls - Tests W/Codes - EEC-IV (3.0L SHO)) Section 12 (Engine Controls - Specifications - 3.8L) Section 13 (Engine Controls - System/Component Tests - EEC-IV (3.8L)) Section 14 (Engine Controls - Tests W/Codes - EEC-IV (3.8L)) Section 15 (Engine Controls - Adjustments - 3.0L) Section 16 (Engine Controls - Tests W/O Codes - EEC-IV (3.0L)) Section 17 (Engine Controls - Tests W/O Codes - EEC-IV (3.0L Flex Fuel)) Section 18 (Engine Controls - Remove/Install/Overhaul - 3.0L) Section 19 (Engine Controls - Remove/Install/Overhaul - 3.0L Flex Fuel) Section 20 (Engine Controls - Adjustments - 3.0L SHO) Section 21 (Engine Controls - Remove/Install/Overhaul - 3.0L SHO) Section 22 (Engine Controls - Adjustments - 3.8L) Section 23 (Engine Controls - Tests W/O Codes - EEC-IV (3.8L)) Section 24 (Engine Controls - Removal, Overhaul & Installation - 3.8L) Section 25 (Engine Controls - Theory & Operation - 3.0L) Section 26 (Wiring Diagrams - 3.0L) Section 27 (Wiring Diagrams - 3.0L (Flex-Fuel)) Section 28 (Wiring Diagrams - 3.0L (SHO)) Section 29 (Vacuum Diagrams - 3.0L) Section 30 (Engine Controls - Theory & Operation - 3.8L) Section 31 (Wiring Diagrams - 3.8L) Section 32 (Vacuum Diagrams - 3.8L) Section 33 (A00023178) Section 34 (Engine Controls - Basic Testing - 3.0L SHO) Section 35 (Engine Controls - Tests W/O Codes - EEC-IV (3.0L SHO)) Section 36 (Engine Controls - Basic Testing - 3.8L) Section 37 (Engine Controls - Pin Voltage Charts - EEC-IV (3.0L Flex Fuel)) Section 38 (Engine Controls - Pin Voltage Charts - EEC-IV (3.0L)) Section 39 (Engine Controls - Pin Voltage Charts - EEC-IV (3.0L SHO)) Section 40 (Engine Controls - Pin Voltage Charts - EEC-IV (3.8L)) Section 41 (Engine Controls - Sensor Operating Range Charts - EEC-IV (3.0L Flex Fuel)) Section 42 (Engine Controls - Sensor Operating Range Charts - EEC-IV (3.0L)) Section 43 (Engine Controls - Sensor Operating Range Charts - EEC-IV (3.8L)) Section 44 (Servicing - A/T) Section 45 (Anti-Lock Brake System) Section 46 (3.0L V6 - VIN [U]) Different car Section 1 (Engine Controls - Adjustments - 4-CYL) Section 2 (1.8L 4-CYL - VIN [8]) Section 3 (1.9L 4-CYL - VIN [J]) Section 4 (2.0L 4-CYL - VIN [A]) Section 5 (2.3L 4-CYL HSC - VIN [X]) Section 6 (Engine Controls - Specifications - 4-CYL) Section 7 (Engine Controls - Tests W/Codes - EEC 1.8L) Section 8 (Engine Controls - Tests W/Codes - EEC-IV (1.9L)) Section 9 (Engine Controls - Tests W/Codes - EEC-IV (2.0L)) Section 10 (Engine Controls - Tests W/Codes - EEC-IV (2.3L)) Section 11 (Engine Controls - Tests W/O Codes - EEC-IV (2.3L)) Section 12 (Engine Controls - Remove/Install/Overhaul) Section 13 (Engine Controls - Adjustments - V6) Section 14 (3.0L V6 - VIN [U]) Section 15 (3.0L V6 - VIN [U]) Section 16 (3.8L V6 - VIN [4]) Section 17 (3.8L V6 - VIN [4]) Section 18 (3.8L V6 - VIN [4]) Section 19 (3.8L V6 Supercharged - VIN [R]) Section 20 (Engine Controls - Tests W/Codes - EEC 2.5L) Section 21 (Engine Controls - Tests W/Codes - EEC-IV (3.0L)) Section 22 (Engine Controls - Tests W/Codes - EEC-IV (3.2L SHO)) Section 23 (Engine Controls - Tests W/Codes - EEC-IV (3.8L)) Section 24 (Engine Controls - Tests W/Codes - EEC-V (3.8L)) Section 25 (Engine Controls - Tests W/O Codes - EEC-IV (3.8L)) Section 26 (Engine Controls - Tests W/O Codes - EEC-IV (3.0L)) Section 27 (Engine Controls - Tests W/O Codes - EEC-V (3.8L)) Section 28 (Engine Controls - Adjustments - V8) Section 29 (5.0L V8 Ho - VIN [T]) Section 30 (4.6L V8 - VIN [W]) Section 31 (4.6L V8 - VIN [W]) Section 32 (Engine Controls - Tests W/Codes - EEC-IV (5.0L)) Section 33 (Engine Controls - Tests W/Codes - EEC-V (4.6L)) Section 34 (Engine Controls - Tests W/Codes - EEC-IV (4.6L)) Section 35 (Engine Controls - Theory & Operation - EEC-IV 1.9L) Section 36 (Engine Controls - System/Component Tests - EEC-IV (1.9L)) Section 37 (Vacuum Diagrams) Section 38 (Engine Controls - System/Component Tests - EEC-V) Section 39 (Engine Controls - Basic Testing - V6) Section 40 (Engine Controls - Tests W/O Codes - EEC 2.5L) Section 41 (Computer Relearn Procedures) Section 42 (Engine Controls - System/Component Tests - EEC (2.5L)) Section 43 (Steering Column Switches) Section 44 (Engine Controls - Basic Diagnostic Procedures) Section 45 (Engine Controls - Tests W/O Codes - EEC 1.8L) Section 46 (Engine Controls - Tests W/O Codes - EEC-IV (1.9L)) Section 47 (Engine Controls - Tests W/O Codes - EEC-IV (2.0L)) Section 48 (Engine Controls - System/Component Tests - EEC (1.8L)) Section 49 (Engine Controls - System/Component Tests - EEC-IV (2.0L)) Section 50 (Engine Controls - System/Component Tests - EEC-IV (2.3L)) Section 51 (Engine Controls - System/Component Tests - EEC-IV (3.0L)) Section 52 (Engine Controls - System/Component Tests - EEC-IV (3.2L SHO)) Section 53 (Engine Controls - System/Component Tests - EEC-IV (3.8L)) Section 54 (Engine Controls - Tests W/O Codes - EEC-IV (3.2L SHO)) Section 55 (Engine Controls - Basic Testing - V8) Section 56 (Engine Controls - System/Component Tests - EEC-IV (5.0L)) Section 57 (Engine Controls - System/Component Tests - EEC-IV (4.6L)) Section 58 (Engine Controls - Tests W/O Codes - EEC-IV (5.0L)) Section 59 (Engine Controls - Tests W/O Codes - EEC-IV (4.6L)) Section 60 (Engine Controls - Tests W/O Codes - EEC-V (4.6L)) Section 61 (A/C-Heater System - Manual) Section 62 (Engine Controls - Pin Voltage Charts) Section 63 (Engine Controls - Specifications - V6) Section 64 (Engine Controls - Pin Voltage Charts) Section 65 (Engine Controls - Sensor Operating Range Charts) Section 66 (Engine Controls - Specifications - V8) Section 67 (Engine Controls - Pin Voltage Charts) Section 68 (Engine Controls - Pin Voltage Charts) Section 69 (Engine Controls - Pin Voltage Charts) Section 70 (Engine Controls - Pin Voltage Charts) Section 71 (Steering Column Switches) Section 72 (A/C-Heater System - Manual) Section 73 (A/C-Heater System - Manual) Section 74 (A/C-Heater System - Manual) Section 75 (A/C-Heater System - Automatic) Section 76 (A/C-Heater System - Automatic) Section 77 (A/C-Heater System - Automatic) Section 78 (Engine Controls - Pin Voltage Charts) Section 79 (Engine Controls - Pin Voltage Charts) Section 80 (Engine Controls - Tests W/Codes - EEC-V (3.8L)) Section 81 (Engine Controls - Specifications - 3.8L SC) Section 82 (Engine Controls - System/Component Tests - EEC-IV (3.8L SC)) Section 83 (Engine Controls - Tests W/Codes - EEC-IV (3.8L SC)) Section 84 (Engine Controls - Specifications - 4.6L) Section 85 (Engine Controls - Tests W/Codes - EEC-V (4.6L)) Section 86 (Engine Controls - Specifications 4.6L) Section 87 (Engine Controls - System/Component Tests 4.6L) Section 88 (Engine Controls - Tests W/Codes - EEC-IV) Section 89 (Engine Controls - Tests W/Codes - EEC-V) Section 90 (Engine Controls - Pin Voltage Charts) Section 91 (A/C-Heater System - Manual) Section 92 (Engine C
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.