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2003 Chevrolet S10 2.2L Poor Idle Quality, Hesitation, Stall, Poor Fuel Economy, MIL Lamp on
vehicle has po172b(fuel system rich) in pcm. During testing found fuel pressure at 70psi at [...] driving. This vehicle is a flex fuel vehicle and we are having trouble finding any pressure specs for the flex in mitchell one. Standard fuel 2.2 liter fuel specs...
FIX posted 3/15/2007
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Message Closed w/FIX
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9 Replies Received
9 Replies Received
Related Documents & Media | VIN | 1GCCS145X2 |
| Engine | 2.2 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / mpi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Stall, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
| Misc. | Flex-Fuel |
Trouble Codes
| 172B | fuel system rich |
Message Closed w/FIX
Vehicle Data
2003 Chevrolet S10
| VIN | 1GCCS145X2 |
| Engine | 2.2 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / mpi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Stall, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
| Misc. | Flex-Fuel |
Trouble Codes
| 172B | fuel system rich |
Video