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1991 Saab 9000 CD Turbo 2.3L Excessive Emissions, Poor Idle Quality, Hesitation, Poor Fuel Economy
My customer just bought this car. The previous owner just put a used engine in. The car idles rough cold and seems to smooth out warm,and hesitates bad cold and somewhat warm. O2 sensor reads flat line lean after closed loop. I pinched the return line and afte...
FIX posted 8/24/2005
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Message Closed w/FIX
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Related Documents & Media | VIN | YS3CL48M3M |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Poor Fuel Economy |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1991 Saab 9000 CD Turbo
| VIN | YS3CL48M3M |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Poor Fuel Economy |
| Occurs | Always |
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