Check Engine Light
Logistics Pro
Joined: Aug 2010
Posts: 3,716
Likes: 583
From: Chillicothe
my old 96 blazer was like that.
i knew what the problem was ( no cat, no egr, and modified intake manifold) but the "black box" computer's wouldnt let you tune out dtc's so i had to live with it.
on rare occasions the light would go out and i would panic a little.
i knew what the problem was ( no cat, no egr, and modified intake manifold) but the "black box" computer's wouldnt let you tune out dtc's so i had to live with it.
on rare occasions the light would go out and i would panic a little.
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ugh3012
Modular V8 (4.6L, 5.4L)
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May 22, 2016 06:40 PM
