2002 Chevrolet Astro 4.3L Cuts out, Misfire, MIL Lamp on
this van is missfiring, spark knock under load 3rd gear hard throttle. dtc 335 keeps coming back and i've done all the checks in my modis checked the cmp sensor ,timing chain play ckp sensor. i changed the knock sensor just [...] i checked the KS it scoped fin...
FIX posted 10/16/2009
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Message Closed w/FIX
Vehicle Data2002 Chevrolet Astro
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2002 Chevrolet Astro
VIN | 1GNEL19X62 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Cuts Out, Misfire, MIL Lamp On |
Occurs | Always, Under Load |
Trouble Codes
P0335 | Crankshaft Position Sensor 1 Circuit Malfunction (No Signal) |