Bought the GMC Savanna in 2017, and by 2020 there was no AC. Mechanic shop recharged the system. AC was cold for about 3 months. Same issues the next summer. I just read that GM has AC issues with condensers and hoses leaking. They quit using Delco parts (known fault).
I had taken the van back to Jim Causley GMC/Buick 3-4 times for other issues they never did fix. I sure would like GM to fix the AC problem on my van since they knew the parts were bad.
Bought the GMC Savanna in 2017, and by 2020 there was no AC. Mechanic shop recharged the system. AC was cold for about 3 months. Same issues the next summer. I just read that GM has AC issues with condensers and hoses leaking. They quit using Delco parts (known fault).
I had taken the van back to Jim Causley GMC/Buick 3-4 times for other issues they never did fix. I sure would like GM to fix the AC problem on my van since they knew the parts were bad.
- Marty M., Brown City, US