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2001 GMC Savana 2500 5.7L Misfire, MIL Lamp on
Posted to GM Driveability on 7/13/2015 14 Replies

This van started with a P0300 and P0335. Replaced the crank sensor and the P0335 seems to be gone but the P0300 remains. The only misfire that is recorded is for cylinder No.2, but it only records a random misfire P0300 code. The misfire only occurs between 13...

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  Related Documents & Media  2001 GMC Savana 2500

 
Message Closed w/FIX

car Vehicle Data

2001 GMC Savana 2500

VIN 1GTGG29R31
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load

Trouble Codes

P0300Multiple Misfire Detected
P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)
Message Closed w/FIX

car Vehicle Data

2001 GMC Savana 2500

VIN 1GTGG29R31
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load

Trouble Codes

P0300Multiple Misfire Detected
P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)