1989 Buick Skylark Limited 2.3L Excessive Emissions
gm techs car fails idle emissons test. mil light is not on. had a code 43 for knock senser senser seems to work. my question is when looking at data the 2x signal says no and the 1x says no most of the time will flash yes for a second. i checked 1x and 2x sign...
Summary posted 3/30/2004
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Vehicle Data1989 Buick Skylark Limited
Trouble Codes
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Message Closed w/Summary
Vehicle Data
1989 Buick Skylark Limited
VIN | 1G4ND54DXK |
Engine | 2.3 L / 4 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI |
Symptoms | Excessive Emissions |
Occurs | Always |
Trouble Codes
43 | knock senser code. senser test good |