|
1992 Pontiac Grand Am 23.0L Excessive Emissions
First of all happy holidays to all I hate Quad4 engines this vehicle has high co and hc timing chain is quiet no codes data appears ok fresh tune white coil cover decarboned eng. by sucking cleaner through a man. vac port on the throttle side vehicle runs ...
FIX posted 1/3/1999
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
|
| VIN | [No VIN Available] |
| Engine | 23.0 L / 4 cyl |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions |
| Occurs | Always |
| Misc. | VIN D Quad |
Message Closed w/FIX
Vehicle Data
1992 Pontiac Grand Am
| VIN | [No VIN Available] |
| Engine | 23.0 L / 4 cyl |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions |
| Occurs | Always |
| Misc. | VIN D Quad |