1997 Buick Limited heat & ac

1997 BUICK LESABRE LIMITED
90,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
WILLIAM K
  • MEMBER
  • 1 POST
in winter it blows cold air and in summer hot air what can this be . is it the heater core or the climate control in the dash or what?
Oct 20, 2010 at 4:32 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement