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1997 Chevrolet K2500 Suburban LT 7.4L Poor Idle Quality, runs rough low power
Customer states vehicle was running great then in a second ran like crap,Had code for maf sensor low voltage a,maf was reading wierd so we replaced that and that cleared the [...] still runs rough almost like a misfire but no misfires show up in engine mis...
FIX posted 3/23/2023
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Message Closed w/FIX
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17 Replies Received
17 Replies Received
Related Documents & Media | VIN | 1GNGK26J4V |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / port |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Runs Rough Low Power |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet K2500 Suburban LT
| VIN | 1GNGK26J4V |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / port |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Runs Rough Low Power |
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