there are a number of reason for this, first check all the fuses and relays and make sure they are good and some relays are interchangeable, second check for a loose ground from the battery to the frame and from engine to frame, then take out the ecm and have it tested
No
The 2002 Dodge Grand-Caravan has 12 valves.
The 2014 Dodge Grand-Caravan has a V6 engine.
The 2005 Dodge Grand-Caravan has 12 valves.
The 2013 Dodge Grand-Caravan has 24 valves.
The 2010 Dodge Grand-Caravan has a V6 engine.
The 2012 Dodge Grand-Caravan has a V6 engine.
The 2008 Dodge Grand-Caravan has a V6 engine.
The 2005 Dodge Grand-Caravan has a V6 engine.
The 2007 Dodge Grand-Caravan has a V6 engine.
The 2009 Dodge Grand-Caravan has a V6 engine.
The 2009 Dodge Grand-Caravan has 12 valves.