Tune up

[lunchbox0029]

I did a tune up about three weeks ago. I developed a shimmy at idle and a slight studder at first idle up. So I did the tune up again to see if that would help it didn't. Let me tell you what I did see if you might be able to help.

plugs 6 Autolite Double Platinum APP3924
Wires
Valve cover gaskets
Intake gaskets
Thermostat
front O2 sensor
Top rad hose
rad
oil change
rad fluid change
Starter
Alt

 

[NotSoSlowSHO]

IAB could be a cause.

 

[lunchbox0029]

IAB sorry I'm a ******* what is that

 

[NotSoSlowSHO]

Idle Air Bypass valve

 

[lunchbox0029]

its acting like it has a miss fire

 

[lunchbox0029]

I'm getting a 332 code
332 (R,M) EGR did not open/respond during test or if memory code, did not open intermittantly - EVR or PFE

 

[lunchbox0029]

this is what I got total from pulling the codes


137 (R) Oxygen sensor not switching/system rich Left or Front HO2S - Fuel control
332 (R,M) EGR did not open/respond during test or if memory code, did not open intermittantly - EVR or PFE

412 (R) Idle speed system not controlling idle properly (generally idle too low) - ISC
632 (R) E4OD - Transmission Control Switch (TCS) should be cycled once between engine ID and Goose test
50 Problem with cylinder 5

 

[lunchbox0029]

#5 is front by rad in the middle?