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1998 GMC K3500 Sierra SLE 7.4L Misfire
Thanks in advance as always. we have a abrupt miss which occurs under different conditions on #6 cylinder. Problem appears worse with a warmed up engine but not a steadfast rule. It bucks intermittently and flags misfires on 6 with just a few on #5 when it hap...
FIX posted 1/18/2011
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Message Closed w/FIX
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7 Replies Received
7 Replies Received
Related Documents & Media | VIN | 1GTHK33J1W |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Intermittently |
Message Closed w/FIX
Vehicle Data
1998 GMC K3500 Sierra SLE
| VIN | 1GTHK33J1W |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Intermittently |
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