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1987 Chev/GMC Truck 2500 Van 5.7L MIL Lamp on
hey guys got a brain teaser. all started with o2 code then moved to egr code vehicle seems to run fine but egr doesnt seem to be opening any if at [...] idle has 900 mv o2volts at cruise has 175mv at computer. referance voltage is .o40 mv [...]'t seem to have ...
FIX posted 12/9/2000
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Message Closed
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| VIN | [No VIN Available] |
| Engine | 5.7 L / 8 cyl |
| Emissions | fed emiss |
| Symptoms | MIL Lamp On |
| Occurs | Cruise |
Trouble Codes
| 32 | e.g.r. system failure |
Message Closed
Vehicle Data
1987 Chev/GMC Truck 2500 Van
| VIN | [No VIN Available] |
| Engine | 5.7 L / 8 cyl |
| Emissions | fed emiss |
| Symptoms | MIL Lamp On |
| Occurs | Cruise |
Trouble Codes
| 32 | e.g.r. system failure |