1987 Chevy Corvette FAN FOR HEATER

1987 CHEVROLET CORVETTE
99,000 MILES • V8 • 2WD • AUTOMATIC
Avatar
KINGOFSIAM
  • MEMBER
  • 1 POST
FAN COMES ON EVEN WHEN KEY IS OUT OF CAR. I WALKED UP TO THE CAR THE OTHER NIGHT AND THE HEATER FAN WAS BLOWING AIR INSIDE THE CAR. THERE WAS NO KEY IN EGNITION WHEN I STARTED THE CAR I PUSHED THE OFF SWITCH AND IT WENT OFF. A FEW MINUTES LATER THE FAN STARTED BLOWING AGAIN. WHEN I GOT HOME I TURNED OFF THE CAR AND THE FAN STARTED BLOWING AGAIN WHATS UP ?
Jul 23, 2010 at 3:15 AM
Advertisement
Avatar
EDWARD.S
  • ✓ASE Certified Mechanic
  • 166 POSTS
  • ASE Certified Mechanic
Hi, See If The Car Has A Heater Fan Control Module.If It Does ,That Part may be Bad .They Used Them On Cadillacs For a Few Years.And We Would replace them Often.The Blower Motor Would Be On Without The Key on .


Hope This Helps You,
Good Luck
Edward S.
Jul 23, 2010 at 5:25 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
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.