i am getting code p0405 i have replaced the egr valve and hasent fixed the problem, What could it be?
Oct 19, 2009 at 6:34 PM
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BMRFIXIT
✓ASE Certified Mechanic
19,053 POSTS
on my truck had to remove and clean the passages in the intake manifold
where all clogged with carbon
Oct 19, 2009 at 6:46 PM
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