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2004 GMC Yukon Denali 6.0L MIL Lamp on
Thanks in advance . This truck came in with a complaint of 4wd malfuction on drivers information coming on intermittantly. Scanned computer and code p2771 present. I did notice that it will shift into 4 high but not low. Any help would be appriciated . Mike P
Summary posted 8/5/2010
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Related Documents & Media | VIN | 1GKEK13T84 |
| Engine | 6.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
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Vehicle Data
2004 GMC Yukon Denali
| VIN | 1GKEK13T84 |
| Engine | 6.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
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