|
1992 Buick Riviera Luxury 3.8L Excessive Emissions, Poor Idle Quality, Cuts out, Misfire
3800 sfi will idle fine,then drop cyl's 2,5 [a shared coil] .primary volts at coil integrated plug is ok-but has no ground pulse to fire [...] test c-charts show replace [...] did not [...] small note-noticed the crank pulley can twist slightly by hand,but...
FIX posted 12/19/1999
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
|
Message Closed w/FIX
|
Related Documents & Media 
| VIN | 1G4EZ13L6N |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | FED |
| Symptoms | Excessive Emissions, Poor Idle Quality, Cuts Out, Misfire |
| Occurs | Hot, on Accel, Idle, Intermittently |
Message Closed w/FIX
Vehicle Data
1992 Buick Riviera Luxury
| VIN | 1G4EZ13L6N |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | FED |
| Symptoms | Excessive Emissions, Poor Idle Quality, Cuts Out, Misfire |
| Occurs | Hot, on Accel, Idle, Intermittently |
Video