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1999 GMC Savana 3500 5.7L Misfire
Posted to GM Engine on 11/7/2014 22 Replies

Hi every body. Hopping that every body is OK. Next, I need your help. It is about this GMC truck that some times runs good and other times runs like crap. The problem is that when it is accelerated at 2000 to 2500 rpm and returned to idle, cylinders # 2, 4 and...

22 Replies Received (View Replies)

  Related Documents & Media  1999 GMC Savana 3500

 
Message Closed w/FIX

car Vehicle Data

1999 GMC Savana 3500

VIN 1GTHG35R7X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedMisfire
ConditionsMissing
Misc.Cargo Van
Message Closed w/FIX

car Vehicle Data

1999 GMC Savana 3500

VIN 1GTHG35R7X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedMisfire
ConditionsMissing
Misc.Cargo Van