rotton egg smell? and no power down low???
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rotton egg smell? and no power down low???
hey guys i jus fixed my po131 and po171 codes with new egr intake seal, anyways when i took it for a test drive i noticed my exhaust smells like rotten eggs and i have a slight vibration on idle, but the main thing is if i give it gas at low rpm, it hesitates and vibrates a little but it doesent go! like i give it gas in 5th gear and it doesent really jump like it should!! also it hesitates at some rpm ranges not all tho! the car currently has 83,000 miles could my cats be bad???? thanks alot guys
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naw man they are stock cats and y pipe!! i havent ever touched the cats, but i plan on doing headers with universal cats! but i just wanna mak sure its the cats!
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is there any signs or anything i can look for??? i know my car never made that smell b4 and it never was hesitating at like 5k rpm and low end sucks in a high gear! i heard that the cats will glow red if there clogged is this true
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