
2001 Chevrolet Impala 3.8L Poor Idle Quality, Stall
Hi group this is an police car, and the problem occurs only on cold start. The engne run great for about 1 minute and after the idle become unstable and the engine stall. At the initial start the two o2 sensor read up to 1000 mv,but the fuel pressure regulator...
FIX posted 7/15/2004
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Message Closed w/FIX
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VIN | 2G1WF55K61 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall |
Occurs | Cold |
Message Closed w/FIX
Vehicle Data
2001 Chevrolet Impala
VIN | 2G1WF55K61 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall |
Occurs | Cold |