Cancel

2000 Pontiac Bonneville Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2000 Pontiac Bonneville

2000 Pontiac Bonneville Problems

The intake manifold gaskets can develop external engine oil or coolant leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue. In some cases the plastic intake manifold my be damaged requiring replacement.

The mass air flow or crankshaft position sensor may fail causing the engine to stall intermittently. Proper diagnoses will be necessary to determine the cause of any stalling condition.

The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.

See more problems 16

2000 Pontiac Bonneville Questions

car was bouncing and pulling and jerking side ways when hitting bumps or pot holes. With new shocks the car rides worse now with new ones. Was told they needed replaced because they were wore out and leaking oil. bought shocks at auto zone and had them replaced was wondering what to do

Car was running at a high idle around 1500-3000 rpms sometimes would shift weird. sometimes would stall when parking, started to run rough when i pulled into lot and seemed that didnt respond when pressed gas. pulled it in and shut it off. now when i try and start it it will try to start but soun...

See more questions 44

2000 Pontiac Bonneville Recalls

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 3800 V6 (L36) ENGINES AND CERTAIN DELPHI FUEL PRESSURE REGULATORS, THE REGULATORS HAVE A MUCH HIGHER THAN USUAL RATE OF FUEL LEAKS. A LEAK CAN ALLOW FUEL TO ENTER THE INTAKE MANIFOLD THROUGH A VACUUM LINE. IF THE ENGINE DOES NOT START WHEN CRANKED, T...

The anti-lock brake system hydraulic control unit (HCU) may leak brake fluid. A brake fluid leak may compromise braking ability, which could result in an accident. Dealers will inspect and replace the HCU if necessary.

See more recalls 2

2000 Pontiac Bonneville Reviews

I have a 2000 Bonneville, and it is my favorite car. but it as its problems as well. i have put a transmission in it, brakes(more than once), intake, it caught on fire!!!!. my control arm is bad, roters, axle,window motor. i've put alot of money into it, but im willing because its my dream car.

I WAS AT THE RED LIGHT AND MY CAR JUST SHUT OFF WHY

Owned my Bonneville from 2005 to 2011. My favorite car ever. No major issues with it in all the time I owned it. Got it serviced regularly, replaced brakes, tires, serpentine belt, and had tune up at 100,000 miles. Replaced battery (after I found it - under back seat - my least favorite thing about the car). I put over 70,000 miles on it while I owned it and it has over 135,000 on it total and ...

See more reviews 3