I have a 97 Sunfire GT with manual windows and locks and seats. Does anybody know if the Dash / body harness has the connectors already installed in the wiring harness to convert from manual to power accessories?
No, it does not. You would have to remove the entire body harness and replace it with one that does... or run new wiring.
GM decided it would be cheaper to have a few different body harnesses based on the options the car was built with.
is this the same case for an 05 sunfire?
'99 Sunfire - Bought April 07/Sold April 2010
'05 Sunfire - Bought May 2010/Wrecked Feb 2011
'05 lssport - soon???