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2002 GMC Savana 3500 5.7L No Start
Posted to GM Driveability on 1/22/2010 10 Replies

The van was towed in and on preliminary check had no spark from distributer but good at coil. Distributer cap and rotor were replaced and we then had good spark at plugs. Plugs are in good shape. Still no start. Checked fuel presure. It was in range (I know ho...

10 Replies Received (View Replies)

  Related Documents & Media  2002 GMC Savana 3500

 
Message Closed w/FIX

car Vehicle Data

2002 GMC Savana 3500

VIN 1GTHG39R32
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

91638testing and results
P1336Crankshaft Speed Fluctuation Sensor Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2002 GMC Savana 3500

VIN 1GTHG39R32
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

91638testing and results
P1336Crankshaft Speed Fluctuation Sensor Circuit Malfunction