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1995 Buick Park Avenue 3.8L Hesitation, lacks power
Posted to GM Driveability on 4/21/2006 15 Replies

Previously this car (and others like it) would lite up and smoke tires on concrete pavement from stop, very agressive acceleration, now it runs like a non-supercharged 3.8 with a flat spot-hesitation on inital acceleration. Will run 80 mph + just lacks previou...

15 Replies Received (View Replies)

  Related Documents & Media  1995 Buick Park Avenue

 
Message Closed w/FIX

car Vehicle Data

1995 Buick Park Avenue

VIN 1G4CUS5219
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsHesitation, Lacks Power
OccursAlways, No Fault Codes
Misc.Only Gm Replacement Parts

Trouble Codes

P0321Fuel Injector 5 Control Circuit High
Message Closed w/FIX

car Vehicle Data

1995 Buick Park Avenue

VIN 1G4CUS5219
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsHesitation, Lacks Power
OccursAlways, No Fault Codes
Misc.Only Gm Replacement Parts

Trouble Codes

P0321Fuel Injector 5 Control Circuit High