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1999 GMC Sierra 2500 SL 6.0L Poor Idle Quality, Hesitation, Misfire
This truck stumbles on cold start, Modis reads "IC failure
status- "yes"" on cylinders 6 and 7, but no codes for
misfires.
FIX posted 11/10/2011
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Message Closed
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13 Replies Received
13 Replies Received
Related Documents & Media | VIN | 1GTGK29U0X |
| Engine | 6.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Misfire |
| Occurs | Cold |
| Misc. | 4X4 |
Message Closed
Vehicle Data
1999 GMC Sierra 2500 SL
| VIN | 1GTGK29U0X |
| Engine | 6.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Misfire |
| Occurs | Cold |
| Misc. | 4X4 |
Video