2009 impala heater won't work
My "engine hot/ a.c. off " came on the dashboard I
purchased new engine coolant sensor ,upon
replacing I notice my pigtail connector is damaged.
ran to the store to purchase new connector . Now I
don't know what wire is hot and which is ground
.....original connector wire colors are white and the
other orange with black stripe...now on the new
connector they are both black (only shows "A" and
"B" on either side of pigtail connector can anyone
help ??? Does the orange go to "A" or does it go
"B"????
