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Home >> GMC >> 2004 >> Sierra 2500 4WD V8-6.6L DSL Turbo VIN 2 >> Repair and Diagnosis >> Powertrain Management >> Glow Plug System >> Glow Plug >> Service and Repair >> Glow Plug Controller
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Glow Plug Controller

GLOW PLUG CONTROLLER REPLACEMENT

REMOVAL PROCEDURE




1. Disconnect the negative battery cable.
2. Disconnect the glow plug controller electrical connector.




3. Disconnect the glow plug controller battery feed electrical connector (1).




4. Remove the glow plug controller bolts.
5. Remove the glow plug controller.

INSTALLATION PROCEDURE




1. Install the glow plug controller.

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the glow plug controller bolts.

Tighten
Tighten the bolts to 10 N.m (89 lb in).




3. Connect the glow plug controller battery feed electrical connector (1).




4. Connect the glow plug controller electrical connector.
5. Connect the negative battery cable.
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