Tuesday, January 5th, 2010 AT 10:21 AM
We have rebuilt the transmission in my caravan and put a new modulator box on it but still when it warms up it doesnt want to shift out 1st gear could you help me please my service engine light is on along with the abs light the service engine light went off for @ 10miles after we put the mod box on then I stoped got gas and started it and it came back on PLEASE HELP ME


