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1996 GMC C1500 Sierra SL 5.0L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
Hey techs, I have a 1996 gmc c1500 p/u that idles rough and has almost no accel until nearly full throttle. I have read the numerous other posts but still had a few questions. I have replaced the b2s2 o2 sensor. Short term fuel trim is 89 bank 1 and 192 bank 2...
FIX posted 8/7/2006
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| VIN | 1GTEC14M3T |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / cpfi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel, Idle |
Message Closed w/FIX
Vehicle Data
1996 GMC C1500 Sierra SL
| VIN | 1GTEC14M3T |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / cpfi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel, Idle |
10 Replies Received
10 Replies Received
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