Heat/ac not blowing?

Asked by Ally Aug 31, 2019 at 08:15 AM about the 2003 GMC Envoy 4 Dr SLT 4WD SUV

Question type: Maintenance & Repair

My suv is a 2003 envoy slt. I had the air
conditioning redone with everything about a year
ago. I just put new spark plugs and coils in
yesterday made sure everything was plugged in
right and all then the ac just stopped working not
blowing at all not one setting. I don’t know where
the blower is and YouTube isn’t helping well. I
made sure fuses were good. But it won’t work at
all

2 Answers

11,255

Could be one of 2 problems. Can you hear the blower? Just no air? Or do you not hear the blower at all?

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