2000 Chevrolet Astro 4.3L Hesitation, Misfire
Van was originally towed in for stalling at stops, and missfiring under load. Fuel pressure was low, (52psi)Replaced fuel pump and filter, customer decided to tune at the same time(overdue). Cap and rotor (Delco) wireset, and plugs, Road tested and all was goo...
FIX posted 8/10/2009
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Vehicle Data2000 Chevrolet Astro
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Message Closed w/FIX
Vehicle Data
2000 Chevrolet Astro
VIN | 1GCDM19W7Y |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CSI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Misfire |
Occurs | Under Load, Intermittently |