I have a 1994 Pontiac Grand Am SE sedan with automatic transmission with a 3.1 liter GM 3100 V6 SFI. I have an issue , my heater control knobs work but heater and defroster will not come on at all what should I do. Sincerely ,
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in Pontiac Exterior Discussion/Questions
Posted · Edited by roserb1895
I have a 1994 Pontiac Grand Am SE sedan with automatic transmission with a 3.1 liter GM 3100 V6 SFI. I have an issue , my heater control knobs work but heater and defroster will not come on at all what should I do. Sincerely ,
puzzled Pontiac owner
Robbie