Replaced the alternator at about 85,000 miles.
Simply the best four-wheel drive I've ever owned. This truck handles great. Ride is smooth on highways and interstates.
I have a 1997 GMC sierra EXT. cab Z71 and it rides good I think GMC should go back to using the 97 gille and lights.
I agree, the grilles on the early to mid 90's GMC's are by far my favorite, they give the trucks an excellent look and profile, and really make them stand out.