I looked at various places for replacement mirrors . 1A auto made it the easiest to find the part ship out. An easy install and my 2002 avalnche is like new.
Replaces
I looked at various places for replacement mirrors . 1A auto made it the easiest to find the part ship out. An easy install and my 2002 avalnche is like new.
I bought this to replace a mirror that was smashed by a hit-and-run driver. Although not an exact replacement (my original mirror had auto-dimming and this one does not - and could not find any that do) it matches perfectly and all of the functions (mirror positioning, defrosting/defogging) work well. Also very happy with the installation video provided - the whole job took less than 30 minutes.
Unfortunately, not knowing your exact vehicle I cannot really guide you however, if you do see your vehicle listed in the fit list, then you do have a harness connector. Chevy/GMC vehicles all have a specific length harness on them. Yours would not be any different off the assembly line. The connector may be clipped to the door shell. If you are still having a hard time locating it, please check on some GMC forums or check YouTube for installation videos for guidance.