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2005 Chevrolet Silverado 2500 HD 6.6L No Start, Stall
Posted to GM Driveability on 8/24/2012 6 Replies

I have followed the flow chart for code p1626 and it called for replacing bcm, replaced and still has same symptom... crank-start for half-second then stall just like a vtd fuel disable... checked all powers and grounds at bcm and pcm. scoped class 2 data line...

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  Related Documents & Media  2005 Chevrolet Silverado 2500 HD

 
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Silverado 2500 HD

VIN 1GCHK23225
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / diesel
EmissionsOBD-II Compliant
SymptomsNo Start, Stall
OccursAlways

Trouble Codes

P0675Cylinder 5 Glow Plug Circuit
P1626Theft Deterrent System Fuel Enable Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Silverado 2500 HD

VIN 1GCHK23225
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / diesel
EmissionsOBD-II Compliant
SymptomsNo Start, Stall
OccursAlways

Trouble Codes

P0675Cylinder 5 Glow Plug Circuit
P1626Theft Deterrent System Fuel Enable Circuit Malfunction