Buick Cars & Trucks - Recent Questions, Troubleshooting & Support


You have to remove the oil pan to see it.

Buick Cars &... | Answered 3 days ago


may be this video helpful
https://www.youtube.com/watch?v=6GgXJ2FCs7I

Buick Cars &... | Answered 3 days ago


Gauge is probably driven by computer and not the output from the temperature sensor and so gauge reading does not have a direct relationship with the actual engine temperature.

Generic obd2 scanner will read data/faults that can affect the exhaust emissions, which a computer driven gauge will not. Dealer/manufacturer level bi-directional software would be needed for in-depth inspections of all non-emission related systems.

Buick Cars &... | Answered on Apr 03, 2020


Nowhere did you say you had checked the motor power supply - the typical heater motor circuit supplies the motor with power and provides a ground through the switch via the resistor for lower speeds and direct for high speed.

With late model fully computerised cars, switching duties are usually carried out by a black box at commands from the dashboard switch. Sometimes the circuits are unconventional which is why a circuit diagram is very desirable before troubleshooting.

Buick Cars &... | Answered on Mar 31, 2020


Usually a bad relay. See this post on GM relays and cooling fans

https://ricksfreeautorepairadvice.com/car-overheating/

Buick Cars &... | Answered on Mar 30, 2020


You can see in the video bellow
The bulb can be found on ebay/Amazon or according to me Aliexpress Homepage
It's the biggest and cheapest worldwide suplier.
Just type the correct name into the searchbox and
thats it
wish you luck

2004 Buick... | Answered on Mar 28, 2020


Not helpful at all. What, year, model, miles engine? Describe what happens when you turn the key.

Buick Cars &... | Answered on Mar 28, 2020


https://www.youtube.com/watch?v=pouF6NbleC4

Buick Cars &... | Answered on Mar 25, 2020


you have to remove 8 screws on the back of the panel. The entire back where the lights are is one piece attached to the trunk lid, so you will be working over head. Remove the eights screws and pull the whole piece off. easy to do but takes a few. All back lights are accessable from there. If you need new bulbs or anything click here: Aliexpress Homepage and you can find anything for cheapest prices.
I hope this helped

2002 Buick... | Answered on Mar 25, 2020


They are inside the plastic back attached to the trunk lid. To remove it there are nuts recessed in the back of the lid that have to be removed. The wiring pretty much keeps the back from falling but you still want to be careful. You need deep recess sockets to get to the nuts.

2000 Buick... | Answered on Mar 24, 2020


Best replacement bulbs with greatest prices can be found on http://alibaba-homepage.com/. I hope I helped
Peter

2005 Buick... | Answered on Mar 24, 2020


https://www.bing.com/images/search?q=automotive+nylon+interior+panel+levers&qpvt=automotive+nylon+interior+panel+levers&form=IGRE&first=1&cw=1311&ch=627

Buick Cars &... | Answered on Mar 22, 2020


Mike here is the answer.

Buick Cars &... | Answered on Mar 20, 2020


Leslie that sounds like the Alternator is going bad or a bad ground. Take it to any AutoZone and they will check it FREE for you.

2007 Buick... | Answered on Mar 20, 2020


You can find the oil life reset procedure here

https://resetoillight.com/buick/oil-change-light-reset-buick-rendezvous-2002-2003-2004-2005-2006-2007/

2006 Buick... | Answered on Mar 20, 2020


I belive that year Buick has resistor on key shank. If you have a key to copy you can get replacement at Ace Hardware or other home improvement stores.

Buick Cars &... | Answered on Mar 19, 2020


No such thing as fTP sensor TP is the throttle position sensor code PO120 /PO129 or so depending Veh spec's .
ITS a ware part every time the gas pedal moves it moves its hooked most times by a cable on the top of the engine

Buick Cars &... | Answered on Mar 19, 2020


On top of the gas tank

Buick Cars &... | Answered on Mar 18, 2020

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