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2002 GMC Savana 3500 5.7L Misfire, MIL Lamp on
Posted to GM Driveability on 8/19/2004 4 Replies

Need help all you gm techs. This truck was brought to us from Baltimore Md with a miss and mil on. We ran compression check and found no compression on #4 cylinder all others had 150 to 155 psi. Removed head and replaced burnt exhaust valve. After putting truc...

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  Related Documents & Media  2002 GMC Savana 3500

 
Message Closed w/FIX

car Vehicle Data

2002 GMC Savana 3500

VIN 1GDHG31RX2
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursHot, Idle
Misc.Former Rental Unit 12' Box

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2002 GMC Savana 3500

VIN 1GDHG31RX2
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursHot, Idle
Misc.Former Rental Unit 12' Box

Trouble Codes

P0300Multiple Misfire Detected