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1993 Chevrolet Astro 4.3L Poor Idle Quality, Surge, Cuts out, Stall, Misfire
Hello GM Techs. I have this Astro Van giving me sort of a head pain. Car came with drivibility problrm, hooked scanner, multiple codes were founf, PAM sensor V was low, replced, then ok, ICM was tested pattern bad, was repl. Scanner shows O2 Sensoe changing fo...
FIX posted 9/7/2001
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Related Documents & Media | VIN | 1FMEZU15M3 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | OBDI |
| Symptoms | Poor Idle Quality, Surge, Cuts Out, Stall, Misfire |
| Occurs | Hot, Under Load, Turning, Idle |
| Misc. | Van Tbi |
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Vehicle Data
1993 Chevrolet Astro
| VIN | 1FMEZU15M3 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | OBDI |
| Symptoms | Poor Idle Quality, Surge, Cuts Out, Stall, Misfire |
| Occurs | Hot, Under Load, Turning, Idle |
| Misc. | Van Tbi |
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