Battery was replaced in 2004 Envoy. Car runs but the air conditioning and power windows won't work. Is there a code to reset that?
That is weird. So you just replaced the battery? I'd check the fuses and or wiring.
Checked the fuses and they were ok.
Disconnect the battery again and let it sit for an hour.
Looking for a Used Envoy in your area?
CarGurus has 32 nationwide Envoy listings starting at $3,990.
Search GMC Envoy Questions
GMC Envoy Experts
Related Models For Sale