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The Chevrolet Blazer (4WD model T-10) and its rebadged variant, the GMC S-15 Jimmy (4WD model T-15), are compact/mid-size SUVs manufactured and marketed by Chevrolet and GMC from 1982-2005 across two generations.

Engine stall and rough idle after cap and rotors replacement

Cap and rotor replace and tune

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My most infamous repair blunder came when I had similar symptoms after a cap and rotor replacement.

After a couple of days troubleshooting, I finally realized I had switched two of the spark plug wires. Once I finished banging my head on the worktable, I swapped them back and everything was fine.

So get yourself a cylinder diagram and the firing order and triple check the plug wires go to the right plug.

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Thanks Jerry....I thought about that but haven't done anything from banging my head too lol.... I'll definitely check it though.... thanks again man!

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