View Full Version : 88 gta heater core

March 25th, 2014, 09:32
I've got an 1988 gta notchback that needs a heater core, again! is anyone familiar with a process I've heard of where you don't have to take the whole dash out - only the right side underneath and top dash pad to access the heater core??? would appreciate any comments anyone who may have already been there, done that!

January 1st, 2015, 17:05
I was able to do this job by removing the lower two panels, ECM and a little black box. I had no need to remove the top of the dash. I have some pictures but am new here and am not sure what the procedure is. Not a bad job at all.