put a piece of cardboard in front of the readiator to see if it would help- it did not
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2004 Dodge Ram 1500 Question: no heat when I drive fast. slow - good heat
Answer #1pushrod January 30, 2014, 17:42Master
FULL of coolant?
Replymike t dodge pickup, January 30, 2014, 18:01Rookie
coolant - full/new, thermostat - new
Thanks you for responding.
Replypushrod, January 30, 2014, 18:08Master
Temp gauge read the same slow or fast?
Replymike t dodge pickup, January 30, 2014, 18:38Rookie
temp gauge stays same
Replypushrod, January 31, 2014, 02:36Master
Well hell just drive slow i guess until summertime! Those symptoms are bass akwards from what it should be for normal heater probems. Have it checked out by a repair shop, hands-on. Maybe vented 'outside' air mixing with heated air and while driving fast it would be worse..??..
Answer #2Greg's Orange Auto (11856 Answers) , Orange, CA - (714) 361-9386globalhelper January 31, 2014, 06:30Master
POSS LOOSING VAC TO HEATER CONTROLS,CK FOR VAC ISSUE