20 Most Recent 2000 Pontiac Bonneville - Page 3 Questions & Answers

When light is blinking not good exhaust system usually catilatic converter blockage in system. Causing the hesitation. Go to autozone and get a computer reading obd that will tell you. Be careful driving it

Did anyone put a scanner on it? Could be the fuse, a bad ground, the ABS pump, or the ABS module. some times wiring.

cable is stripped. luckily it is closed

run the fault codes

Hi Matt. Front rotors do about 70% of the braking, therefore front rotors are considerably more robust than rear ones to dissipate the heat generated during braking. Hope this is helpful. -Steve

Replace the rear struts. This will fix your bounce.

Problem is probably not the gauge but a failed, plugged or disconnected pressure sending unit on the engine. This part is not expensive or difficult to replace - consult a service manual for the vehicle for details, or take it to a shop and try having them replace it.

Check for an electrical issue or fuel pump relay

purge solinoids are under hood vent solinoids are by the charcoal tank under the car by gas tank. is this an emissions related repair? 99% its the vent valve as they are open to the envirnment and tend to corrode and malfunction purge under hood will be attached by hose that usualy has green cap inline on it. get the part and match what you are looking at

check fluid level in tranny sounds like its starting to slip dont leve it to long or you will burn the clutch pack inside n your tranny will be junk. it may already be to late smell the fluid if its dark n stinky its burnt

try unplugging mass air flow sensor on air filter duct see if condition improves

your problem is a mode door actuator located on the hvac case. they all go bad from time to time set a hvac code and system goes into default mode.

Make sure the shift lever is in the park position. Check the battery connection. Have you had any starting difficulties? Starter solenoid? Starter? Electrical relay.

I would pull the motor assembly again and cycle the wipers by hand to get the blade assembly back to park horizontal position then re install. This is common when replacing the motor that the nylon gear assembly in the motor was not in horizontal park position

The power door locks and power windows in your vehicle are computer controlled. Each door has a computer module in it which operates the door lock actuators and the power window motors. All of the modules are connected together through the Class 2 data circuits. A scan tool capable of communicating with the body control computer systems in your car is required to properly diagnose and repair your door lock system.

Why should you replace something when you are not sure what is defect? When you don't do a correct diagnose, you can keep replacing everything in yje car and still have a sunroof that does not work. Try to find what is wrong, like a bad connector, a corrected connection, a defective fuse or switch, but don't ask anyone who can't see what is wrong. We can't look through walls or doors and we are not paranormal. A correct diagnose only can be done when measuring on the life thing (this time on your car)

You need special Tools for injector balance test and anoid lights to test wiring to injectors hope it help

There are 2 rubber hoses that get hot when the engine is running. They come from the engine and connect to the heater core at the firewall The hose is about 3/4 inch in diameter and is hot to the touch after the engine is up to operating temperature.

The diaphragm in the vacuum modulator is allowing the engine to burn the fluid. Replace the modulator on the side of the transmission

Tow truck