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Shelburne Ontario Canada | GMC dealer cant fix it....... it does ruburn full time . We have our own scanner an we cancel engine light an all that stuff . Well it resently likes to reburn about ever 500-1000km. It used to be like 1000-2000 ( we drive hard!!!) Well it does a burn about ever 50kms rite now if u leave home at 8 feul tank empty by lunch !! Used to be 11-12.5L /100km now its over 20 headed for 25!! It was at gm for 2weeks an they cant fix it caused it doesnt have an error code!! I convinced something is telling it filter is always plugged! Truck is chipped an has power to boot. 400000km if that means anything. Or is injector stuck open an truck doesnt know it? Exhaust temp ussually sits around 650-660 degres cel. Normal drive is 250-300! i need this fixed!! | |
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07 duramax DPF prob. HELP!!!!!
