Spark Plugs and Wires
Timing and Firing Orders
Chevy S-10
Cadillac Escalade

You just change your spark plugs and wires now your 99 escalade stutters slightly while driving what could it be you put in bosch platinum 2 spark plugs?



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Make sure you didn't replace the plug wires in the wrong order Also make sure the wires are not only all on correctly but the wires are not arcing on some metal under the hood. Easy to check at night with the hood open for viewing.