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Catalytic conv maybe??

945 views 4 replies 3 participants last post by  cadillac griff 
#1 ·
So once again after washing and shining my car up n restore my headlights n all, something goes wrong... I got on the beltway n noticed an abnormal sound , didn't think it was my car tho.. Once I got onto a local street , which was a hill, I then noticed my car was struggling to get up the hill! It feel likes it's take a lil longer for it even to switch gears.. Any suggestions?
 
#5 ·
I haven't had my SES light come on since I checked the codes but it's still sounds A bit louder when goin from 1-2gear 2-3gear etc... How are these cars n there transmissions? Hope that's not it!

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It feels like it working a lot harder to get up to speed... Escpecially goin up hill
 
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