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Check engine light on, can't wait to find out whats broken now!
3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
RE: Check engine light on, can't wait to find out whats broken now!
The gas cap is such a commom code that the dealers in our erea keep extras in stock just because of it. Another cause for it is a vacume line near the brake booster.