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1995 Chevrolet Lumina 3.1L MIL Lamp on
Here's a problem car for you guys. Came in with 2 egr codes. Digital egr valve was the problem. Replaced and cleared codes. Vehicle came back with code 77. Went through code chart again. PCM was not groundig sol #3. The old shorted egr valve ruined the driver ...
FIX posted 1/15/2001
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Message Closed w/FIX
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| VIN | 2G1WL52M5S |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | Not OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 77 | EGR sol 3 problem |
Message Closed w/FIX
Vehicle Data
1995 Chevrolet Lumina
| VIN | 2G1WL52M5S |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | Not OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 77 | EGR sol 3 problem |
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