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1990 Chevrolet Lumina 3.1L Excessive Emissions, Poor Idle Quality, Surge, Cuts out, Stall, Misfire
OK, you GM Experts, I got a '90' Lumina here with a running problem. Has a surge, sometimes misses, cuts out, idles a little rough. Sometimes will not start, other times, it starts, but runs real rough then stalls. replaced map for code 33. fuel psi ok. I am ...
FIX posted 7/25/1998
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Related Documents & Media 
| VIN | 2G1WL54TXL |
| Engine | 3.1 L / 6 cyl |
| Emissions | USFED |
| Symptoms | Excessive Emissions, Poor Idle Quality, Surge, Cuts Out, Stall, Misfire |
| Occurs | Always |
Trouble Codes
| 33 | map sensor |
Message Closed w/FIX
Vehicle Data
1990 Chevrolet Lumina
| VIN | 2G1WL54TXL |
| Engine | 3.1 L / 6 cyl |
| Emissions | USFED |
| Symptoms | Excessive Emissions, Poor Idle Quality, Surge, Cuts Out, Stall, Misfire |
| Occurs | Always |
Trouble Codes
| 33 | map sensor |
Video