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2003 Chevrolet Astro 4.3L No Start
Posted to GM Driveability on 7/16/2008 26 Replies

this astro van came in with a no start with code p1626. ive traced the code and now consider it to be from extended cranking time.the security light does not stay on or flash either. the vehicle has good spark and injector pulse, balance test showed injectors ...

FIX posted 7/23/2008

26 Replies Received (View Replies)

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car Vehicle Data

2003 Chevrolet Astro

Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cfi
EmissionsOBD-II Compliant
SymptomsNo Start

Trouble Codes

P1626Theft Deterrent System Fuel Enable Circuit Malfunction