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2001 GMC Sierra 2500 HD SL 6.6L Surge
Problem is a severe surge or shutter in cruise only, with slight load or slowing down, truck will actually buck. no codes in engine or transmission, cleaned map sensor no change, unplugged map sensor no change, fuel pressure steady about 7000psi when acting up...
FIX posted 12/20/2006
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Message Closed w/FIX
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Related Documents & Media | VIN | 1GTHK29131 |
| Engine | 6.6 L / 8 cyl / DIESEL |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Surge |
| Occurs | Always, Cruise |
Message Closed w/FIX
Vehicle Data
2001 GMC Sierra 2500 HD SL
| VIN | 1GTHK29131 |
| Engine | 6.6 L / 8 cyl / DIESEL |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Surge |
| Occurs | Always, Cruise |
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