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.
2005 GMC Jimmy Part Time, AutomaticFACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Miscellaneous
MISCELLANEOUS LOCATION
| Component | Location |
|---|---|
| A/C Compressor Clutch Diode | In engine harness, 8 cm from breakout to A/C high pressure switch. |
| Battery | Right front of engine compartment. See Figure. |
| Blower Motor Resistor | On right rear of engine compartment, on blower case. |
| Center High Mounted Stoplamp Resistor | In body harness, 10 cm before breakout to cargo & center high mounted stoplamp connectors. |
| Data Link Connector (DLC) | Under left side of dash. See Figure. |
| Fuel Filler Neck Ground Strap | Center rear of vehicle frame. See Figure. |
| Horn-Left | In left fender well. See Figure. |
| Horn-Right | In right front fender well. See Figure. |
| Ignition Coil | Top rear of engine. See Figure. |
| Inflatable Restraint Steering Wheel Module Coil | Behind steering wheel, in column assembly. See Figure. |
| Inflatable Restraint Steering Wheel Module Coil | In steering column. See Figure. |
Factory Service Tools
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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.