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1993 Cadillac Seville STS 4.6L Hesitation, Surge, Misfire
Posted to GM Driveability on 10/10/1998

Can anyone help me with the codes in this Cadillac. It misses? under light acceleration. Customer calls it (puttering). It doesn't appear to have a loss of power. Cadillac put new coils, new plugs, new wires. Replaced wires twice. Now I have it. Need a des...

  Related Documents & Media  1993 Cadillac Seville STS

 
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car Vehicle Data

1993 Cadillac Seville STS

VIN 1G6KY5296P
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsUS federal
SymptomsHesitation, Surge, Misfire
OccursLight Acceleration

Trouble Codes

P0047Boost Pressure Solenoid Circuit Low
P0099Intake Air Temperature Sensor 2 Circuit Intermittent
P0107Manifold Air Pressure Sensor Circuit Low Voltage
Message Closed

car Vehicle Data

1993 Cadillac Seville STS

VIN 1G6KY5296P
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsUS federal
SymptomsHesitation, Surge, Misfire
OccursLight Acceleration

Trouble Codes

P0047Boost Pressure Solenoid Circuit Low
P0099Intake Air Temperature Sensor 2 Circuit Intermittent
P0107Manifold Air Pressure Sensor Circuit Low Voltage