(Kinda') Rough Idle
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(Kinda') Rough Idle
Had this truck a couple months. Replaced: plugs; wires; distributor cap & rotor.
At idle, when warm, she shakes/misfires occasionally - seems to be getting worse lately. Runs OK - exhaust is kind of loud (has a small pipe after muffler) and I'm wondering if there's a leak as she pops on decel.
Pulled codes:
KOEO:11
CM: 33
KOER: 41; 33
So - code 33 is an EGR issue (not opening) and 41 is a lean running/O2 sensor issue but would either of these produce the symptoms I have?
At idle, when warm, she shakes/misfires occasionally - seems to be getting worse lately. Runs OK - exhaust is kind of loud (has a small pipe after muffler) and I'm wondering if there's a leak as she pops on decel.
Pulled codes:
KOEO:11
CM: 33
KOER: 41; 33
So - code 33 is an EGR issue (not opening) and 41 is a lean running/O2 sensor issue but would either of these produce the symptoms I have?
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