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Home >> GMC >> 2004 >> Sierra 2500 2WD V8-6.6L DSL Turbo VIN 1 >> Repair and Diagnosis >> Powertrain Management >> Glow Plug System >> Glow Plug >> Service and Repair >> Glow Plug - Bank 1
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Glow Plug - Bank 1

GLOW PLUG REPLACEMENT - BANK 1

REMOVAL PROCEDURE




1. Disconnect the negative battery cable.
2. Remove the wheelhouse panel.
3. Remove the air cleaner outlet duct.
4. Remove the glow plug nuts from the desired glow plug(s).
5. Remove the harness from the desired glow plug(s) (1).

IMPORTANT: On the Federal emissions equipped vehicles there is a buss bar (2) connecting the glow plugs on each bank of the engine.




6. Remove the desired glow plug(s).

INSTALLATION PROCEDURE




1. Install the glow plug(s).

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the buss bar (2) and wiring, if equipped.

Tighten
Tighten the plug to 18 N.m (13 lb ft).




3. Install the harness to the desired glow plug(s) (1).
4. Install the glow plug nuts to the desired glow plug)s).

Tighten
Tighten the nut to 2 N.m (18 lb in).

5. Install the air cleaner outlet duct.
6. Install the wheelhouse panel.
7. Connect the negative battery cable.
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