Having problems with your 1998 GMC Safari ?
My 1998 GMC Safari ac works well (cold) in the rear. The front AC is just barely cool. Ac reads a good charge, not over or under charged. What could cause this?
The blend door is not fully closed for the front. GM's are bad for that. Also check the vaccuum line for the door.
Repair Help & Product Troubleshooting for 1998 GMC Safari
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