|
1989 Pontiac Grand Prix 2.8L Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on
This vehicle stalls, runs rough and hesitates intermittently at any temp.. The scan data shows a battery voltage and fuel pump voltage over 20 volts when the symptoms occur. The charging system voltage measured at the battery remains normal while the scan ...
FIX posted 9/2/1999
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 | 1G2WJ14WOK |
| Engine | 2.8 L / 6 cyl |
| Emissions | OBDI, FED |
| Symptoms | Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| 23 | low intake air temp |
| 53 | overvoltage |
Message Closed w/FIX
Vehicle Data
1989 Pontiac Grand Prix
| VIN | 1G2WJ14WOK |
| Engine | 2.8 L / 6 cyl |
| Emissions | OBDI, FED |
| Symptoms | Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| 23 | low intake air temp |
| 53 | overvoltage |
Video