
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
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)3 Replies Received(Hide Replies)3 Replies Received
|
Message Closed w/Summary
|
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 |
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 |