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1999 Pontiac Bonneville SE 4dr Sedan

1999 Pontiac Bonneville
Trim Info:
Front Wheel Drive, 4 Door Sedan, Large
19 mpg city / 28 mpg hwy
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Recent Questions

engine suddenly runs rough no power
Suddenly the engine seems to be running very rough and has no power. There is a noticeable vibration in the powertrain. Which is transferring through the body. Also has a noticeabl...
Asked by Sam C May 29, 2014, 6:35 pm 0 reply
I am having a problem with the anti theft on my bonneville is this a common problem?
The anti theft is not allow my car to start the way it should. We have tried the other key but that has not helped and the local mechanic knows the code is the anti theft but told ...
Asked by Catriena L September 22, 2012, 11:08 pm 0 reply
have hud problems...it won't stay on..it comes on..at will...and goes off..at will
when the light is out in the hud...if i push on the uper lower button and it comes on..but then goes out....then it will come back on out of nowhere
Asked by AutomotiveForums M August 20, 2012, 1:12 am 0 reply
could someone please tell me how to test a coil
i have a ome meter thanks
Asked by Jeff S March 21, 2012, 8:20 pm 0 reply
what is it when you start the car and keep having to hit the gas to keep started.
leaking fluid from somewhere on the left front side,looks like its coming from the antifreeze tank there is a hose coming from tank to what looks like the radiator
Asked by Christopher N August 25, 2011, 2:00 pm 0 reply
Gas mileage on my SSEI Supercharged
Will I get less or more MPG with this supercharged engine?
Asked by Clifford B February 5, 2011, 1:27 am 0 reply
Cabin air filter?
Does anyone know where the cabin air filter is on a 99 Bonneville?
Asked by Nick D May 5, 2010, 7:05 pm 0 reply
my grandma car gas guags is all over the place and sluggish with a side os stall
hi my grandma car is acting up i test dove the car for her the gas guage is all over the place more you accelerat the lower it reads like it be on a quater of tank you gas it it go...
Asked by AutomotiveForums M April 2, 2010, 8:10 pm 0 reply
Check Engine Light
My check engine light came on and at 128,000 miles and the owners manual is vague on what in emmissions is wrong? It's not flashing, steady on.Will a tune-up help? Should I have th...
Asked by Alicia B July 2, 2009, 2:34 pm 1 reply
How do I remove the radio from my 2000 Bonneville??
I have a AM/ FM Cassette player and I need to replace the channel indicator lights. How do I do that??
Asked by Mike S June 5, 2009, 8:16 pm 0 reply
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