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1995 Buick Riviera 3.8L Hesitation, Stall
Posted to GM Driveability on 5/31/2007 9 Replies

the car has a slight misfire under load and hesitation. ign module was put on helped some with the hesation but it was still there. i put a cam sensor in no change but now when i go to start it. it will stall. i try to start it and about 3 times it will start ...

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  Related Documents & Media  1995 Buick Riviera

 
Message Closed w/FIX

car Vehicle Data

1995 Buick Riviera

VIN 1G4GD2213S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTIPORT
EmissionsOBD-II Compliant
SymptomsHesitation, Stall
OccursUnder Load

Trouble Codes

P1670Output Driver 4 Voltage High Input
Message Closed w/FIX

car Vehicle Data

1995 Buick Riviera

VIN 1G4GD2213S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTIPORT
EmissionsOBD-II Compliant
SymptomsHesitation, Stall
OccursUnder Load

Trouble Codes

P1670Output Driver 4 Voltage High Input