
1994 Buick Park Avenue Ultra 3.8L Poor Idle Quality
This thing will vibrate like crazy at idle. Come off and purrs like a kitten. I have no dead or low cylinders. It has done this ever since the engine was replaced with a used one about 8 months ago. Runs great off idle, and does not stall. Idles about 800 rpm....
FIX posted 3/10/2004
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VIN | 1G4CU5212R |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | Canada |
Symptoms | Poor Idle Quality |
Occurs | Always |
Misc. | Supercharged |
Message Closed w/FIX
Vehicle Data
1994 Buick Park Avenue Ultra
VIN | 1G4CU5212R |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | Canada |
Symptoms | Poor Idle Quality |
Occurs | Always |
Misc. | Supercharged |