crwdns2934065:0crwdne2934065:0: 11
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I have an 05 Pontiac Grand Prix with 3.8 series 3 V-6 engine. I washed it and it started spitting n sputtering bogging down, I barely made it home. What would cause this? Is it the fuel filter, where is the fuel filter
crwdns2934109:0crwdne2934109:0
crwdns2934065:0crwdne2934065:0: 87
3
Oil….Check and make sure it is not clumped up… Water could have also gotten into your engine….
crwdns2934105:0crwdne2934105:0
As oil levels and quality is important to the viability to engine performance, I don’t believe that is the cause of this issue. Sounds like a fuel/spark issue. It could be as simple as a loose spark plug wire or as serious as a timing chain skipping a tooth due to a chain guide malfunction. Check the basics first, check connections, coils to spark plug wires, wires to plugs etc.
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