heat flow to floor stopped on 2000 Chevrolet S10

Defrost and Dash heat but wont come out at feet

by in Twinsburg, OH on November 29, 2013
1 answer 3 comments
ANSWER by on November 29, 2013
Pickup or Blazer? IF P/U, which engine, 4 or6 cyl?
COMMENT by on November 29, 2013
2000 s-10 pickup with a 2.2 litre engine
COMMENT by on November 29, 2013
"NO" air from floor at all with the truck parked and engine at IDLE? While driving does it ever switch from vents to deffrost on it's own?
COMMENT by on November 29, 2013
Wher is the air mode activater?