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1992 Chevrolet Astro CL 4.3L Excessive Emissions
got this astrovan in the shop failing emissions test for [...] problem at egr [...] has vacuum signal at all [...] the egr itself has a bad diaphragm so the car still idles [...] i know i need a new egr valve but have to solve the vacuum sinal problem also.i c...
FIX posted 2/25/2004
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Related Documents & Media | VIN | 1GNDM19ZXN |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / tbi |
| Emissions | california |
| Symptoms | Excessive Emissions |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1992 Chevrolet Astro CL
| VIN | 1GNDM19ZXN |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / tbi |
| Emissions | california |
| Symptoms | Excessive Emissions |
| Occurs | Always |
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