What is the firing order-diagram,please-for 2006 Chevy Impala SS with 5.3 V8?
on 2006 Chevrolet Impala SS

Please provide engine diagram.

Asked by for the 2006 Chevrolet Impala SS
I think the firing order on any GM V-8 is 1-8-4-3-6-5-7-2, #1 being the front cylinder on the drivers side and #2 will be the front one on the passenger side, then back to the drivers side for #3 and so on.
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Why do you ask as plug wires can not be crossed? Is the engine not running right?
The diagnoses said it is my #1 piston has a misfire