97 Engine shudder
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Junior User
Joined: Mar 2007
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From: FL
97 Engine shudder
Its a 97 4.6 4x2. I had a code P0304, so I have done a complete tune up with new wires, both coil packs replaced, new plugs and wires. Problem is check engine light has not come back on but the truck still shudders really bad like it is still misfiring. I checked the hoses above the #4 cylinder because I read on here that they sometimes leak causeing misfire. But it does not appear to leak and replaced the plug again anyway just to make sure. Any help would be greatly appreciated
Thanks
Thanks
