2008 GMC Acadia Repair Question
GMC Acadia Gas Problem
You need to drain the gas tank. Then drop the tank. The fuel module in the gas tank. You'll have to take electrical connector/s and fuel line/s loose from gas tank. You could use a floor jack under the tank, to let it down. Use a piece of plywood between jack and tank. Take a look at it and use your best judgement.
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