1995 Chevrolet Impala SS 5.7L Poor Idle Quality
got this one after dealer gave up not been fun at idle #2 3 5 8 are not working until it reaches 2200 rpms or a min of run time did pin test from mitchell it said bad pcm but did not fix after the min or 2200 rpms it rum fine until you cut it off no matter if ...
FIX posted 5/10/2004
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Message Closed w/FIX
Vehicle Data1995 Chevrolet Impala SS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1995 Chevrolet Impala SS
VIN | 1G1BL52PXS |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / port fuel injection |
Emissions | Not OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Trouble Codes
18 | injecter circit does not set mil |