1995 ISUZU RODEO
167,000 MILES
Avatar
TARAMILLER-LOIBL
  • MEMBER
  • 3 POSTS
No heat when ideling but will past 2000 RPMS NEW WATER PUMP AND THERMOSTAT, HEATER CORE FLUSHED STILL THE SAME. PLZ HELP
Feb 6, 2013 at 1:43 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
Avatar
JACOBANDNICKOLAS
  • CAR REPAIR CONTRIBUTOR
  • 110,190 POSTS
check and see if both heater core hoses get hot with the heater on and the engine warmed up to operating temp. If they do, then you have a problem with the blend air door. If they don't, it sounds like the heater core may still be plugged. NOTE: Make sure that you bleed all air from the system from the work you did and the coolant is full.
Feb 6, 2013 at 2:04 AM
Advertisement