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1994 Chevrolet S10 Blazer Tahoe 4.3L Excessive Emissions
found o2 wires broken and low exh flow replace o2 sesorand plugged coverter replace spk plugs run vehicle problem still occurs cel on scan for codes 32 replace egr recheck emmissions readings hc 9999 co 6.04% co2 5.2% o2 0%
FIX posted 12/23/1998
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| VIN | 1GNDT13W6R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / efi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Always |
| Misc. | Blazer |
Trouble Codes
| 32 | egr malfunction |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet S10 Blazer Tahoe
| VIN | 1GNDT13W6R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / efi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Always |
| Misc. | Blazer |
Trouble Codes
| 32 | egr malfunction |
Video