Having problems with your 1999 Chevrolet Silverado 1500 ?
When i charge system it works fine , then loses it charge. no visable leaks
So have you tryed to charge it with the dye so you can see where it is leaking ? could be compressor or evaporator or condensor, where you cant see it.try the dye and look again...good luck
Repair Help & Product Troubleshooting for 1999 Chevrolet Silverado 1500
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