2004 Pontiac Bonneville - Page 7 - Answered Questions & Fixed issues
The car will not accelerate;
this sounds like 1 of 2 possible problems.
a bad headgasket or a clogged catalytic convertor. i would lean more towards the convertor
11/3/2018 12:28:56 AM •
Pontiac...
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Answered
on Nov 03, 2018
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1,582 views
92 Pontiac Bonneville the fog lights don't work ?
Many things could be your problem.
1- light bulbs (most common)
2- no ground or B+
3- defect fog lights switch
You have to find out with a test light or meter.
At the fog light connector. See if you have B+ and good ground.
If yes then the bulb is the defect.
5/26/2018 3:46:26 AM •
Pontiac...
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Answered
on May 26, 2018
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97 views
2000 bonneville turn signals not working
Looks behind the gloves box compartment there is an LCM module that controls the headlamps and lights, in general,
unplug the connector and you will probably find bad wires terminals that are burned. this is your problems with turn signals and headlights
hope it helps.
4/7/2018 7:27:50 AM •
Pontiac...
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Answered
on Apr 07, 2018
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536 views
Fuse box diagraham for a 1992 Pontiac Bonneville se
The fuse box diagram can be found in the owners manual. If no owners manual is available, check on line by entering your vehicle year and info and fuse box diagram. Just type it into your browser.
2/4/2018 12:48:34 AM •
Pontiac...
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Answered
on Feb 04, 2018
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244 views
Cruise control working intermittently
Without testing we'd only be guessing , could be the control module ,electrical input to the control module , switche's etc... don't know what year so can't direct you in any testing proceduers .
12/16/2017 4:23:51 PM •
Pontiac...
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Answered
on Dec 16, 2017
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68 views
Where are the fuses for the blower motor on a 2005 Pontiac Bonneville
Doesn't work on any speed ? high - low . Does your's have manual or automatic climate control ?
Don't think a fuse problem , blower motor control processor more then likely .
Blower Motor Control Processor
The blower motor control processor is an interface between the HVAC control module and the blower motor. The blower motor speed control, battery positive voltage, and ground circuits enable the control processor to operate. The HVAC control module provides a pulse width modulation (PWM) signal to the control processor in order to command the blower motor speed. The processor supplies 12 volts to the blower motor through the blower motor voltage supply circuit. The control processor uses the blower motor ground as a low side control to adjust the blower motor speed.
Look here for fuse location an wiring diagram's
http://www.bbbind.com/free_tsb.html Enter vehicle info. year , make , model an engine size. Under system click on HVAC , subsystem HVAC controls . click the search button then click on the 5th blue link . This show's fuse location an wiring diagram for the blower electrical circuit . If you don't know where the rear fuse box is ,it's under the rear seat . It would be easier to just check under the passanger side dash at the blower motor control processor at the orange wire .
Do you know how to test electrical circuits with a voltmeter ?
GMC Yukon HVAC Blower Motor Won Turn On
11/26/2017 4:36:20 PM •
Pontiac...
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Answered
on Nov 26, 2017
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1,029 views
Jerking shifting gears
may need a transmission or overhaul that one so take it easy on it. changing the fluid and filter may help but sounds like the valve body is dirty and the trany cant shift like a new one.
11/8/2017 1:58:30 PM •
Pontiac...
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Answered
on Nov 08, 2017
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139 views
Two problems with '97 Pontiac
You may have low vacuum pressure which can screw up the fuel regulator as well as shift points. I would start by checking for vacuum at idle, and if low, check for a disconnected, broken or kinked hose.
10/2/2017 9:17:53 PM •
Pontiac...
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Answered
on Oct 02, 2017
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126 views
05 pontiac Bonn with 35000 miles,the car shudders when it shifts into second gear.
Hey Ben, you might want to try changing the transmission filter and fluid - dirty,messy job but not difficult or spendy. Parts readily obtainable at local Auto Zone or equivalent store. 1- raise front of car and secure with jack stands. 2- loosen transmission pan bolts starting with the rear ones until fluid begins to drip into drain receptacle ( no drain plug so you need to slightly loosen pan for drainage) 3-once fluid has stopped dripping remove entire pan. 4-filter is held in place by clips that allow it to slide out at an angle remove and replace with new one-after that just reverse procedure remembering to tighten bolts in a 'star' pattern so as to have even pressure on gasket for a proper seal. Let me know how it goes - Bonnies rule!!
6/24/2017 10:08:50 PM •
Pontiac...
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Answered
on Jun 24, 2017
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95 views
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