2000 Pontiac Bonneville Repair and Maintenance

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

2000 Pontiac Bonneville Problems

Ac cold on passenger but hot on driver

A/C cool on passenger but warm on driver. Car has dual climate control. This problem occurred recently so I went online to find some solution. Everyone said it was the mix air damper control not opening completely. After standing on my head for 2 hours working under the dash I found all the motors were operating just fine. So I sat and stared and scratched my head. With the engine running and hood up and a/c on I found the problem.
Just a br...

Water Pump May Fail Prematurely

The water pump may develop a coolant leak resulting in an engine overheating condition.

 

Car Won't Start Because of Anti-Theft System That Uses Raised-Chip Key

Problems with the anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The the key and ignition lock cylinder must be replaced to correct this condition.

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2000 Pontiac Bonneville Recalls

Recall 04V090000
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...
GM Recalls 2000-2001 Models Due to Brake Fluid Leak from the HCU

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.

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2000 Pontiac Bonneville Reviews

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 ...
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.

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