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Problems for specific Pontiac Grand Am years:

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Newest reported 1999 Pontiac Grand Am problems

 

Reported by houstontexan75 and 1 other for the Pontiac Grand Am

The speedometer jumps constantly is and Now the RPM'S stay high, and today it overheated by the Guage reading. It feels as if it's losing power while driving. I'm thinking it's a starter issue draining power..but I need advice

2 Reports
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Reported by sparkieeo for the Pontiac Grand Am

idles rough and when driving has no power

1 Report
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Verified for the Pontiac Grand Am

The spark plug wire rubber boots may get soaked with oil, causing a misfire or rough idle.

4 Reports
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Verified for the Pontiac Grand Am

The ignition coil housing may fail causing an engine misfire on one or more cylinders.

24 Reports
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Verified for the Pontiac Grand Am

Illumination of the Check Engine Light may be the result of a loose or worn gas cap.

38 Reports
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Verified for the Pontiac Grand Am

The head light aim may be out of adjustment after replacing one of the head light bulbs, This can be caused by the head light assembly not being correctly installed after bulb replacement.

24 Reports
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Verified for the Pontiac Grand Am

The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Our technicians tell us that operating the engine  with a coolant/oil mix can result in internal engine damage. Replacing the intake manifold gasket should correct these leaks.

119 Reports
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Verified for the Pontiac Grand Am

The instrument panel and switch backlighting may fail due to a faulty dimmer control module. A failed module will require replacement.

10 Reports
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Verified for the Pontiac Grand Am

Corrosion may develop at the connection between the ignition coil tower and spark plug wire resulting in an engine misfire. The Ignition coil and spark plug wire should both be replaced to correct this condition.

18 Reports
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Verified for the Pontiac Grand Am

An engine oil leak may develop from the rear of the engine. This is commonly caused by a failed oil pump drive o-ring seal. The leaking o-ring should be replaced to correct this concern.

12 Reports
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Verified for the Pontiac Grand Am

It is common for the high pressure power steering rubber hoses to leak. Our technicians recommend replacing leaky rubber hoses to prevent the loss of power steering.

18 Reports
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Verified for the Pontiac Grand Am

The HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the operation of the switch.

58 Reports
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Verified for the Pontiac Grand Am

The turn signal switch may fail causing the hazard/turn signal flasher to continue to click even when the turn signal switch is off. Replacing the faulty turn signal switch will commonly correct this condition.

128 Reports
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Verified for the Pontiac Grand Am

Acid may leak from the battery at the cable connections, resulting in corrosion on the battery cable ends and in the battery tray. A Leaking battery should be replaced and the cables thoroughly cleaned or replaced if necessary.

7 Reports
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Verified for the Pontiac Grand Am

The automatic transmission shifter may fail causing the ignition key to become stuck in the ignition lock cylinder.

22 Reports
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