Possible vacume leak IMPORTANT NEED TRUCK SOON
#1
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Join Date: Apr 2012
Location: Shreveport, Louisiana
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Possible vacume leak IMPORTANT NEED TRUCK SOON
How can i find the vacume leak my engine shakes more than it used to i recently replaced sparkplugs, wires, distributer cap, and rotor. My last guess is that their is a vacume leak how can i find the leak, Please help THANKS.
#2
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A trick Ive used that has always worked for me is to take a can of starting fluid and with the truck running spray a SMALL amount of the starting fluid around all the problem vacuum leak areas on the engine one at a time. Spray a small amount and wait a second and if the engine idle speed changes than thats where your leak it.