
2001 Chevrolet Astro 4.3L Surge, Low power
This van will intermittantly lose power, surge and detonate as if the fuel pump was going bad. Fuel pressure stays steady at approximately 64 psi when the condition occurs. A few weeks ago, the van got new plugs (AC), wires, cap, rotor, PCV valve, fuel filter,...
FIX posted 2/6/2004
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Message Closed w/FIX
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VIN | 1GCDM19W11 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CSFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, Low Power |
Occurs | Under Load, Intermittently |
Misc. | Cargo Van |
Message Closed w/FIX
Vehicle Data
2001 Chevrolet Astro
VIN | 1GCDM19W11 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CSFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, Low Power |
Occurs | Under Load, Intermittently |
Misc. | Cargo Van |