Tag Archives: Buick Park Avenue


1999 Buick Park Avenue Stalls In Park and Turning

I have a 1999 Buick Park Avenue that stalls while decelerating and the gauges go crazy also sitting in park stalls and when turning corners. Seems like you might have a wiring problem that is acting up when the engine/drivetrain moves. An engine harness could be rubbing somewhere and making contact on decel or turns. Can you tell me if the check engine light comes…

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Buick Stalls – Changed IAC and MAF Sensors

1998 3800 stalls when you let up on the accelerator. I changed the IAC valve, still does it.Do I need to drive it for a while for the computer to reset.If not, maybe the MAF??? ProTech: Is the check engine light on? Check engine light has come on a few times in the past week , but then goes back off. It has NOT come…

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How To Replace Buick Park Avenue Belts

I have a 1996 Buick Park Avenue Ultra that needs both serpentine and super charger belts replaced my questions is, it appears that i have to remove the motor mount or bracket in order to do this, Ive never seen this before or am i just not seeing it clear. thanks for your help, Paul Protech: Yes, that is correct. You have to remove the…

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1999 Buick Park Avenue Vents – Cadillac Traction Light Problems

Buick Park Avenue has no heat from the heater. OK. Have you checked the coolant level in the radiator? Yes. radiator temp ok @ gauge. What year is your Buick? Does it have passenger and driver side temperature controls? 1999, yes to both. OK. Place the system in the vent position. Adjust the passenger side and drivers side controls with the fan speed on high.…

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