Diesel Place : Chevrolet and GMC Diesel Truck Forums - View Single Post - Strange LBZ glow plug issue
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Old 12-15-2015, 12:56 PM   #9 (permalink)
Join Date: Jun 2007
Posts: 57

An update....

After replacing all 8 glow plugs. The CEL is off and has stayed off. Doesn't make a lot of sense to me. Maybe replacing just the 4 on that side would have fixed it but I figured why take the chance on letting the others get old and possible break. It's cheap insurance.
2006 Chevrolet 2500HD 4X4 CCSB 6.6 Duramax LBZ
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