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1995 Chevrolet K1500 5.7L Excessive Emissions, Poor Idle Quality, Surge, Poor Fuel Economy
This K1500 has a very noticable surge @ cruise & light throttle. Using OTC 4000, noticed that EGR goes to 100% at light throttle (most times). Mitchell says that with key on & engine off I should have test light on across EGR solenoid conn. terminals. I don't....
FIX posted 5/3/2000
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Related Documents & Media 
| VIN | 2GCEK19K2S |
| Engine | 5.7 L / 8 cyl |
| Emissions | Not OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Surge, Poor Fuel Economy |
| Occurs | Hot, Cruise |
| Misc. | Ext. Cab S.b. |
Trouble Codes
| 21 | egr |
| 32 | egr |
Message Closed w/FIX
Vehicle Data
1995 Chevrolet K1500
| VIN | 2GCEK19K2S |
| Engine | 5.7 L / 8 cyl |
| Emissions | Not OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Surge, Poor Fuel Economy |
| Occurs | Hot, Cruise |
| Misc. | Ext. Cab S.b. |
Trouble Codes
| 21 | egr |
| 32 | egr |
Video