
2004 Chevrolet Astro, Fuel Supply Scan Data
![]() ![]() 2004 Chevrolet Astro 4.3L V6 VIN X -- Scan data taken during a test drive. Notice opposite fuel trims.
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Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed AutomaticTransmission (Electronic) |
Delivery | Fuel Injection |
Subsystem | Fuel Supply |
Component | Other |
Condition | Known Bad |
References
TECH: Compression waveforms, Part 9
TECH: I am interested in YOUR diagnostic process
TECH: Diagnostic approach preferences/choices, Part 4
TECH: Diagnostic approach preferences/choices, Part 4
THEORY: Backpressure testing turbo equipped vehicles?
THEORY: MAF testing Formula, and forced Induction
Vehicle Data
2004 Chevrolet Astro 4.3L
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed AutomaticTransmission (Electronic) |
Delivery | Fuel Injection |
Subsystem | Fuel Supply |
Component | Other |
Condition | Known Bad |
References
TECH: Compression waveforms, Part 9
TECH: I am interested in YOUR diagnostic process
TECH: Diagnostic approach preferences/choices, Part 4
TECH: Diagnostic approach preferences/choices, Part 4
THEORY: Backpressure testing turbo equipped vehicles?
THEORY: MAF testing Formula, and forced Induction