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1999 Chevrolet Express 2500 5.0L Poor Idle Quality, Hesitation, Stall
Hey Guys, This '99 Express 5.0L will run rough/idle low/almost die when you start it cold and after about 1 minute of running this way it'll idle up to about 3000 RPM's and hold there until you shut it off. If you let it run this way long enough for it to get ...
FIX posted 6/14/2004
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Message Closed w/FIX
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8 Replies Received
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Related Documents & Media | VIN | 1GCFG25M9X |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Cold, Under Load, on Accel, Idle, After a Hot Soak |
Trouble Codes
| P0152 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High Voltage |
| P1106 | BARO Pressure Sensor Range/Performance |
Message Closed w/FIX
Vehicle Data
1999 Chevrolet Express 2500
| VIN | 1GCFG25M9X |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Cold, Under Load, on Accel, Idle, After a Hot Soak |
Trouble Codes
| P0152 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High Voltage |
| P1106 | BARO Pressure Sensor Range/Performance |
Video