Leaky fuel injector(s).
Depends on what model Buick...
how do you turn off security light on 1989 Buick Rhetta
how much does an electronic spark control cost on a 1989 Buick? I just want a price!!!!!!!!!!!!!!!!!!!!!!
instructions for replacing air filter on 1989 Buick Skylark 4 cylinder
The starter on a 1989 Buick LeSabre can be found on the driver's side of the engine. It is down low, back by the bell housing for the transmission.
where is the fuel fiter located on a 1989 buick century wagon 2.5l 4cyl, and how do i go about replacing it.
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The starter on a 1989 Buick LeSabre can be found on the driver's side of the engine. It is down low, back by the bell housing for the transmission.
How do you install a heater core on a 1998 buick lesabre
Check you battery
89 Buick park ave install a heater coil
The 1989 Buick Park Avenue does not come with a remote keyless entry. The keyless remote entry was not available till 1997.