
1989 GMC S15 Jimmy 4.3L Poor Idle Quality
ok, this thing has got me over a barrel. it runs rough when cold then smoothes out when fully warm (not when it goes into close loop),around [...] will still have a slight hesitation at tip in,but, runs fine after warmed up.i can't see the smoking gun on my sc...
FIX posted 12/15/2006
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Message Closed w/FIX
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VIN | 1GKCT1826K |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / TBI |
Emissions | OBD 1 |
Symptoms | Poor Idle Quality |
Occurs | Cold |
Message Closed w/FIX
Vehicle Data
1989 GMC S15 Jimmy
VIN | 1GKCT1826K |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / TBI |
Emissions | OBD 1 |
Symptoms | Poor Idle Quality |
Occurs | Cold |