2001 Chevrolet Astro 4.3L Hesitation, Surge
Van will surge under full throttle. When this happens ABS lite will come on for erratic rear wheel vehicle sensor. Will turn off after restart. I replaced the tps, pcm,fuel filter,plugs wires,cap,rotor and igintion [...] pressure is 60 psi and does not drop of...
FIX posted 7/29/2006
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Message Closed w/FIX
Vehicle Data2001 Chevrolet Astro
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Message Closed w/FIX
Vehicle Data
2001 Chevrolet Astro
VIN | 1GCDM19W61 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge |
Occurs | On Accel |