I have a 1997 Cadillac Seville STS 2000 engine has been installed what needs to be done or changed over to make this engine run?
Did you buy a long block or is this a used engine? Most auto techs will install the equipment to the replacement engine before putting it in the vehicle.
Did you install it or a mechanic. If the mechanic did and it's not running don't pay him
hey put the block in and had to put all of my parts on the block I think what was forgotten to be done was changing the harness and getting a reflashed computer
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