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1987 Pontiac Grand Am LE 3.0L No Start, Poor Idle Quality, Hesitation, Poor Fuel Economy
Posted to GM Driveability on 2/2/2001

this vehicle has had a rough idle for some time now,All tune up is ok (plugs, wires,fuel filter and air filter)the module and coils were changed for an unrelated problem . the main problem is that the car needs a new MAF sensor every month or so i have install...

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car Vehicle Data

1987 Pontiac Grand Am LE

VIN 1G2NV11LXH
Engine3.0 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsNo Start, Poor Idle Quality, Hesitation, Poor Fuel Economy
OccursIntermittently
Message Closed

car Vehicle Data

1987 Pontiac Grand Am LE

VIN 1G2NV11LXH
Engine3.0 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsNo Start, Poor Idle Quality, Hesitation, Poor Fuel Economy
OccursIntermittently