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2003 GMC Savana 2500 4.8L No Start
Posted to GM Driveability on 8/22/2006 8 Replies

Veh. towed in for no start. Checked fuel pressur, @60 p.s.i. required specs. are @50-62 p.s.i. Veh. has spark, injector pulse and un-resricted exhaust. Spark plugs are extremly wet with fuel. Switched p.c.m. with known good one. No help. Need help now running ...

8 Replies Received (View Replies)

  Related Documents & Media  2003 GMC Savana 2500

 
Message Closed w/FIX

car Vehicle Data

2003 GMC Savana 2500

VIN 1GDGG31V73
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursCold
Misc.U-Haul Cutaway

Trouble Codes

P1626Theft Deterrent System Fuel Enable Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2003 GMC Savana 2500

VIN 1GDGG31V73
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursCold
Misc.U-Haul Cutaway

Trouble Codes

P1626Theft Deterrent System Fuel Enable Circuit Malfunction