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International Automotive Technicians Network
1999 Dodge Dakota 3.9L Poor Fuel Economy
Posted to Chrysler Driveability on 7/4/2006 9 Replies

hi dodge tech`s - this dakota has excessive spark knock & poor fuel milage. replaced worn out spark plugs, reset cam sync to '0' degrees (was +2 degrees) motovac engine & got rid of hesitation. have tested for faulty intake gaskets with vac gauge from pcv port...

9 Replies Received (View Replies)

  Related Documents & Media  1999 Dodge Dakota

 
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car Vehicle Data

1999 Dodge Dakota

VIN 1B7GL22X6X
Engine3.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy
OccursUnder Load
Message Closed w/FIX

car Vehicle Data

1999 Dodge Dakota

VIN 1B7GL22X6X
Engine3.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy
OccursUnder Load