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International Automotive Technicians Network
2000 Chevrolet Tahoe 5.7L Injector Pulse
Posted to GM Electrical on 12/30/2004 14 Replies

Hello GM Techs, Tahoe came in yesterday with a hard start in morning. Scanned computer: Code P1626 Theft Deterrent Fuel Enable Signal not Received. When it cranks and no start- injector pulse is at 0. Car will start and run for about 1 second. 10-12 tries it w...

14 Replies Received (View Replies)

  Related Documents & Media  2000 Chevrolet Tahoe

 
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car Vehicle Data

2000 Chevrolet Tahoe

VIN 1GNEK13R9Y
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedInjector Pulse
ConditionsNo Start
Misc.Z71
Message Closed

car Vehicle Data

2000 Chevrolet Tahoe

VIN 1GNEK13R9Y
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedInjector Pulse
ConditionsNo Start
Misc.Z71