replaced in summer .now no heat.
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2005 Buick LaCrosse Question: blower motor replaced,and resistor.car now has no heat.car runs fine and normal
Answer #1patrick mannion from Greg Solow's Engine Room, October 02, 2011, 11:24Master
You will have to follow test procedures in the workshop manual to figure out what is happening, could be low colant level, failed heater valve, failed controls or electrical issues.There is a company that independent auto repair shops get their information from, this same information is available inexpensively for people that work on their own cars.. The information is year make and model specific, covering repair procedures, torque specifications, fluid capacities and specifications, service bulletins, component locations, wiring diagrams ect.... Alldata is very easy to navigate http://bit.ly/AllData_Repair_Manuals_Online
Replysteele65, October 02, 2011, 13:16Rookie
thank's you were spot on,had buick garage ,repair it thanks steele65