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.
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HOMESERVICE MANUALSCHEVROLET2018SILVERADO 2500 HD WT, 2D PICKUP, 6.0L ENG VIN G, RWD, GASREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 10 (ENGINE CONTROLS AND FUEL - 6.6L (L5P) - REPAIR INSTRUCTIONS)REPAIR INSTRUCTIONSGLOW PLUG CONTROL MODULE REPLACEMENT
2018 Chevrolet Silverado 2500 HD WT, 2D Pickup, 6.0L Eng VIN G, RWD, Gas
Glow Plug Control Module Replacement
2018 Chevrolet Silverado 2500 HD WT, 2D Pickup, 6.0L Eng VIN G, RWD, GasSECTION Glow Plug Control Module Replacement
WARNING: This page is about a different variant/trim than selected.
| Callout | Component Name |
|---|---|
| Preliminary Procedure Air Cleaner Assembly Replacement |
|
| 1 | Glow Plug Control Module Bolt
CAUTION:
Refer to Fastener Caution . tighten 10 N.m (89 lb in) |
| 2 | Glow Plug Module Connector Procedure Disconnect the glow plug module connector. |
| 3 | Glow Plug Control Module Procedure
|
RENDER: 1.0x
NO RELATED
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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.